32175640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{114913}}^1$

素因数の和:114931

約数の個数: 32

約数和(自身を含む): 82738080

約数和(自身を除く): 50562440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 114913, 229826, 459652, 574565, 804391, 919304, 1149130, 1608782, 2298260, 3217564, 4021955, 4596520, 6435128, 8043910, 16087820, 32175640]

約数ペア:

[(1, 32175640), (2, 16087820), (4, 8043910), (5, 6435128), (7, 4596520), (8, 4021955), (10, 3217564), (14, 2298260), (20, 1608782), (28, 1149130), (35, 919304), (40, 804391), (56, 574565), (70, 459652), (140, 229826), (280, 114913)]