76816988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3967}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 138657792

約数和(自身を除く): 61840804

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 3967, 4841, 7934, 9682, 15868, 19364, 186449, 372898, 408601, 745796, 817202, 1634404, 19204247, 38408494, 76816988]

約数ペア:

[(1, 76816988), (2, 38408494), (4, 19204247), (47, 1634404), (94, 817202), (103, 745796), (188, 408601), (206, 372898), (412, 186449), (3967, 19364), (4841, 15868), (7934, 9682)]