40707156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{484609}}^1$

素因数の和:484623

約数の個数: 24

約数和(自身を含む): 108552640

約数和(自身を除く): 67845484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 484609, 969218, 1453827, 1938436, 2907654, 3392263, 5815308, 6784526, 10176789, 13569052, 20353578, 40707156]

約数ペア:

[(1, 40707156), (2, 20353578), (3, 13569052), (4, 10176789), (6, 6784526), (7, 5815308), (12, 3392263), (14, 2907654), (21, 1938436), (28, 1453827), (42, 969218), (84, 484609)]