68950078

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{769}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 104670720

約数和(自身を除く): 35720642

約数列:

[1, 2, 127, 254, 353, 706, 769, 1538, 44831, 89662, 97663, 195326, 271457, 542914, 34475039, 68950078]

約数ペア:

[(1, 68950078), (2, 34475039), (127, 542914), (254, 271457), (353, 195326), (706, 97663), (769, 89662), (1538, 44831)]