142725324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1699111}}^1$

素因数の和:1699125

約数の個数: 24

約数和(自身を含む): 380601088

約数和(自身を除く): 237875764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1699111, 3398222, 5097333, 6796444, 10194666, 11893777, 20389332, 23787554, 35681331, 47575108, 71362662, 142725324]

約数ペア:

[(1, 142725324), (2, 71362662), (3, 47575108), (4, 35681331), (6, 23787554), (7, 20389332), (12, 11893777), (14, 10194666), (21, 6796444), (28, 5097333), (42, 3398222), (84, 1699111)]