72403670059

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{888683}}^1$

素因数の和:888906

約数の個数: 16

約数和(自身を含む): 84289900032

約数和(自身を除く): 11886229973

約数列:

[1, 7, 103, 113, 721, 791, 11639, 81473, 888683, 6220781, 91534349, 100421179, 640740443, 702948253, 10343381437, 72403670059]

約数ペア:

[(1, 72403670059), (7, 10343381437), (103, 702948253), (113, 640740443), (721, 100421179), (791, 91534349), (11639, 6220781), (81473, 888683)]