42179546

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 64447488

約数和(自身を除く): 22267942

約数列:

[1, 2, 73, 146, 251, 502, 1151, 2302, 18323, 36646, 84023, 168046, 288901, 577802, 21089773, 42179546]

約数ペア:

[(1, 42179546), (2, 21089773), (73, 577802), (146, 288901), (251, 168046), (502, 84023), (1151, 36646), (2302, 18323)]