72112667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1087}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 81364992

約数和(自身を除く): 9252325

約数列:

[1, 11, 37, 163, 407, 1087, 1793, 6031, 11957, 40219, 66341, 177181, 442409, 1948991, 6555697, 72112667]

約数ペア:

[(1, 72112667), (11, 6555697), (37, 1948991), (163, 442409), (407, 177181), (1087, 66341), (1793, 40219), (6031, 11957)]