42426080

素因数分解:

$2^5\times 5^1\times {\mathrm{265163}}^1$

素因数の和:265178

約数の個数: 24

約数和(自身を含む): 100231992

約数和(自身を除く): 57805912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 265163, 530326, 1060652, 1325815, 2121304, 2651630, 4242608, 5303260, 8485216, 10606520, 21213040, 42426080]

約数ペア:

[(1, 42426080), (2, 21213040), (4, 10606520), (5, 8485216), (8, 5303260), (10, 4242608), (16, 2651630), (20, 2121304), (32, 1325815), (40, 1060652), (80, 530326), (160, 265163)]