40680668

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6079}}^1$

素因数の和:6329

約数の個数: 24

約数和(自身を含む): 81715200

約数和(自身を除く): 41034532

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6079, 6692, 12158, 24316, 42553, 85106, 170212, 1452881, 2905762, 5811524, 10170167, 20340334, 40680668]

約数ペア:

[(1, 40680668), (2, 20340334), (4, 10170167), (7, 5811524), (14, 2905762), (28, 1452881), (239, 170212), (478, 85106), (956, 42553), (1673, 24316), (3346, 12158), (6079, 6692)]