77133424

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{9661}}^1$

素因数の和:10168

約数の個数: 20

約数和(自身を含む): 149761000

約数和(自身を除く): 72627576

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7984, 9661, 19322, 38644, 77288, 154576, 4820839, 9641678, 19283356, 38566712, 77133424]

約数ペア:

[(1, 77133424), (2, 38566712), (4, 19283356), (8, 9641678), (16, 4820839), (499, 154576), (998, 77288), (1996, 38644), (3992, 19322), (7984, 9661)]