68406266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{54377}}^1$

素因数の和:54433

約数の個数: 16

約数和(自身を含む): 111583656

約数和(自身を除く): 43177390

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 54377, 108754, 924409, 1848818, 2011949, 4023898, 34203133, 68406266]

約数ペア:

[(1, 68406266), (2, 34203133), (17, 4023898), (34, 2011949), (37, 1848818), (74, 924409), (629, 108754), (1258, 54377)]