72643549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{2351}}^1$

素因数の和:2468

約数の個数: 12

約数和(自身を含む): 80805312

約数和(自身を除く): 8161763

約数列:

[1, 11, 53, 583, 2351, 2809, 25861, 30899, 124603, 1370633, 6603959, 72643549]

約数ペア:

[(1, 72643549), (11, 6603959), (53, 1370633), (583, 124603), (2351, 30899), (2809, 25861)]