68666614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{6287}}^1$

素因数の和:6459

約数の個数: 16

約数和(自身を含む): 106242048

約数和(自身を除く): 37575434

約数列:

[1, 2, 43, 86, 127, 254, 5461, 6287, 10922, 12574, 270341, 540682, 798449, 1596898, 34333307, 68666614]

約数ペア:

[(1, 68666614), (2, 34333307), (43, 1596898), (86, 798449), (127, 540682), (254, 270341), (5461, 12574), (6287, 10922)]