However, when this effect has been corrected for, by dividing the heat capacity by the quantity of substance in a body, the resulting specific heat capacity is a function of the structure of the substance itself.
I would never store eggs in this manner, because the texture and flavour degradation will make them unpleasant to eat. However, to actually answer your question--and again, I urge you not to do this because stored and reheated eggs will taste like garbage--cooked eggs should keep for up to 72 hours in the refrigerator.
Question: We are preparing (and decorating) some hard-boiled Easter eggs in advance. How long will they keep in the refrigerator and still be edible? Answer: While salmonella is destroyed in properly prepared hard-cooked eggs, after cooking, spoilage can occur more quickly than in fresh shell eggs.