42432164

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 76823040

約数和(自身を除く): 34390876

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 2857, 3713, 5714, 7426, 11428, 14852, 134279, 225703, 268558, 451406, 537116, 902812, 10608041, 21216082, 42432164]

約数ペア:

[(1, 42432164), (2, 21216082), (4, 10608041), (47, 902812), (79, 537116), (94, 451406), (158, 268558), (188, 225703), (316, 134279), (2857, 14852), (3713, 11428), (5714, 7426)]