63670790792

素因数分解:

$2^3\times 7^1\times {\mathrm{1136978407}}^1$

素因数の和:1136978420

約数の個数: 16

約数和(自身を含む): 136437408960

約数和(自身を除く): 72766618168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1136978407, 2273956814, 4547913628, 7958848849, 9095827256, 15917697698, 31835395396, 63670790792]

約数ペア:

[(1, 63670790792), (2, 31835395396), (4, 15917697698), (7, 9095827256), (8, 7958848849), (14, 4547913628), (28, 2273956814), (56, 1136978407)]