72781004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3833}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 131398848

約数和(自身を除く): 58617844

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 3833, 4747, 7666, 9494, 15332, 18988, 180151, 360302, 387133, 720604, 774266, 1548532, 18195251, 36390502, 72781004]

約数ペア:

[(1, 72781004), (2, 36390502), (4, 18195251), (47, 1548532), (94, 774266), (101, 720604), (188, 387133), (202, 360302), (404, 180151), (3833, 18988), (4747, 15332), (7666, 9494)]