68141242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{90373}}^1$

素因数の和:90417

約数の個数: 16

約数和(自身を含む): 113871240

約数和(自身を除く): 45729998

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 90373, 180746, 1174849, 2349698, 2620817, 5241634, 34070621, 68141242]

約数ペア:

[(1, 68141242), (2, 34070621), (13, 5241634), (26, 2620817), (29, 2349698), (58, 1174849), (377, 180746), (754, 90373)]