126639016

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38329}}^1$

素因数の和:38401

約数の個数: 32

約数和(自身を含む): 275976000

約数和(自身を除く): 149336984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 38329, 76658, 153316, 268303, 306632, 536606, 1073212, 2146424, 2261411, 4522822, 9045644, 15829877, 18091288, 31659754, 63319508, 126639016]

約数ペア:

[(1, 126639016), (2, 63319508), (4, 31659754), (7, 18091288), (8, 15829877), (14, 9045644), (28, 4522822), (56, 2261411), (59, 2146424), (118, 1073212), (236, 536606), (413, 306632), (472, 268303), (826, 153316), (1652, 76658), (3304, 38329)]