40326648

素因数分解:

$2^3\times 3^1\times {\mathrm{1680277}}^1$

素因数の和:1680286

約数の個数: 16

約数和(自身を含む): 100816680

約数和(自身を除く): 60490032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1680277, 3360554, 5040831, 6721108, 10081662, 13442216, 20163324, 40326648]

約数ペア:

[(1, 40326648), (2, 20163324), (3, 13442216), (4, 10081662), (6, 6721108), (8, 5040831), (12, 3360554), (24, 1680277)]