85678342

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 130803120

約数和(自身を除く): 45124778

約数列:

[1, 2, 89, 163, 178, 326, 2953, 5906, 14507, 29014, 262817, 481339, 525634, 962678, 42839171, 85678342]

約数ペア:

[(1, 85678342), (2, 42839171), (89, 962678), (163, 525634), (178, 481339), (326, 262817), (2953, 29014), (5906, 14507)]