68178872

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{62207}}^1$

素因数の和:62350

約数の個数: 16

約数和(自身を含む): 128770560

約数和(自身を除く): 60591688

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 62207, 124414, 248828, 497656, 8522359, 17044718, 34089436, 68178872]

約数ペア:

[(1, 68178872), (2, 34089436), (4, 17044718), (8, 8522359), (137, 497656), (274, 248828), (548, 124414), (1096, 62207)]