66192848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{142657}}^1$

素因数の和:142694

約数の個数: 20

約数和(自身を含む): 132671940

約数和(自身を除く): 66479092

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 142657, 285314, 570628, 1141256, 2282512, 4137053, 8274106, 16548212, 33096424, 66192848]

約数ペア:

[(1, 66192848), (2, 33096424), (4, 16548212), (8, 8274106), (16, 4137053), (29, 2282512), (58, 1141256), (116, 570628), (232, 285314), (464, 142657)]