40076864

素因数分解:

$2^6\times {\mathrm{626201}}^1$

素因数の和:626213

約数の個数: 14

約数和(自身を含む): 79527654

約数和(自身を除く): 39450790

約数列:

[1, 2, 4, 8, 16, 32, 64, 626201, 1252402, 2504804, 5009608, 10019216, 20038432, 40076864]

約数ペア:

[(1, 40076864), (2, 20038432), (4, 10019216), (8, 5009608), (16, 2504804), (32, 1252402), (64, 626201)]