68157556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43579}}^1$

素因数の和:43623

約数の個数: 24

約数和(自身を含む): 131785920

約数和(自身を除く): 63628364

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 43579, 87158, 174316, 740843, 1002317, 1481686, 2004634, 2963372, 4009268, 17039389, 34078778, 68157556]

約数ペア:

[(1, 68157556), (2, 34078778), (4, 17039389), (17, 4009268), (23, 2963372), (34, 2004634), (46, 1481686), (68, 1002317), (92, 740843), (391, 174316), (782, 87158), (1564, 43579)]