66207992

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{50773}}^1$

素因数の和:50942

約数の個数: 16

約数和(自身を含む): 124904040

約数和(自身を除く): 58696048

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 50773, 101546, 203092, 406184, 8275999, 16551998, 33103996, 66207992]

約数ペア:

[(1, 66207992), (2, 33103996), (4, 16551998), (8, 8275999), (163, 406184), (326, 203092), (652, 101546), (1304, 50773)]