72202212

素因数分解:

$2^2\times 3^3\times {\mathrm{668539}}^1$

素因数の和:668552

約数の個数: 24

約数和(自身を含む): 187191200

約数和(自身を除く): 114988988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 668539, 1337078, 2005617, 2674156, 4011234, 6016851, 8022468, 12033702, 18050553, 24067404, 36101106, 72202212]

約数ペア:

[(1, 72202212), (2, 36101106), (3, 24067404), (4, 18050553), (6, 12033702), (9, 8022468), (12, 6016851), (18, 4011234), (27, 2674156), (36, 2005617), (54, 1337078), (108, 668539)]