68923643032

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{31102727}}^1$

素因数の和:31103010

約数の個数: 16

約数和(自身を含む): 129698375760

約数和(自身を除く): 60774732728

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 31102727, 62205454, 124410908, 248821816, 8615455379, 17230910758, 34461821516, 68923643032]

約数ペア:

[(1, 68923643032), (2, 34461821516), (4, 17230910758), (8, 8615455379), (277, 248821816), (554, 124410908), (1108, 62205454), (2216, 31102727)]