40390932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78277}}^1$

素因数の和:78327

約数の個数: 24

約数和(自身を含む): 96438496

約数和(自身を除く): 56047564

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 78277, 156554, 234831, 313108, 469662, 939324, 3365911, 6731822, 10097733, 13463644, 20195466, 40390932]

約数ペア:

[(1, 40390932), (2, 20195466), (3, 13463644), (4, 10097733), (6, 6731822), (12, 3365911), (43, 939324), (86, 469662), (129, 313108), (172, 234831), (258, 156554), (516, 78277)]