32875640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{117413}}^1$

素因数の和:117431

約数の個数: 32

約数和(自身を含む): 84538080

約数和(自身を除く): 51662440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 117413, 234826, 469652, 587065, 821891, 939304, 1174130, 1643782, 2348260, 3287564, 4109455, 4696520, 6575128, 8218910, 16437820, 32875640]

約数ペア:

[(1, 32875640), (2, 16437820), (4, 8218910), (5, 6575128), (7, 4696520), (8, 4109455), (10, 3287564), (14, 2348260), (20, 1643782), (28, 1174130), (35, 939304), (40, 821891), (56, 587065), (70, 469652), (140, 234826), (280, 117413)]