72629521

素因数分解:

${\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{2551}}^1$

素因数の和:3023

約数の個数: 8

約数和(自身を含む): 73865088

約数和(自身を除く): 1235567

約数列:

[1, 71, 401, 2551, 28471, 181121, 1022951, 72629521]

約数ペア:

[(1, 72629521), (71, 1022951), (401, 181121), (2551, 28471)]