45840164

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 81388608

約数和(自身を除く): 35548444

約数列:

[1, 2, 4, 163, 167, 326, 334, 421, 652, 668, 842, 1684, 27221, 54442, 68623, 70307, 108884, 137246, 140614, 274492, 281228, 11460041, 22920082, 45840164]

約数ペア:

[(1, 45840164), (2, 22920082), (4, 11460041), (163, 281228), (167, 274492), (326, 140614), (334, 137246), (421, 108884), (652, 70307), (668, 68623), (842, 54442), (1684, 27221)]