85327892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10067}}^1$

素因数の和:10247

約数の個数: 24

約数和(自身を含む): 161812896

約数和(自身を除く): 76485004

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 10067, 20134, 40268, 130871, 261742, 523484, 1640921, 3281842, 6563684, 21331973, 42663946, 85327892]

約数ペア:

[(1, 85327892), (2, 42663946), (4, 21331973), (13, 6563684), (26, 3281842), (52, 1640921), (163, 523484), (326, 261742), (652, 130871), (2119, 40268), (4238, 20134), (8476, 10067)]