70938959

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26881}}^1$

素因数の和:26930

約数の個数: 16

約数和(自身を含む): 90323520

約数和(自身を除く): 19384561

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 26881, 188167, 349453, 779549, 2446171, 5456843, 10134137, 70938959]

約数ペア:

[(1, 70938959), (7, 10134137), (13, 5456843), (29, 2446171), (91, 779549), (203, 349453), (377, 188167), (2639, 26881)]