68618408

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{295769}}^1$

素因数の和:295804

約数の個数: 16

約数和(自身を含む): 133096500

約数和(自身を除く): 64478092

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 295769, 591538, 1183076, 2366152, 8577301, 17154602, 34309204, 68618408]

約数ペア:

[(1, 68618408), (2, 34309204), (4, 17154602), (8, 8577301), (29, 2366152), (58, 1183076), (116, 591538), (232, 295769)]