85625288

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9739}}^1$

素因数の和:9909

約数の個数: 32

約数和(自身を含む): 184670400

約数和(自身を除く): 99045112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 9739, 19478, 38956, 68173, 77912, 136346, 272692, 545384, 1529023, 3058046, 6116092, 10703161, 12232184, 21406322, 42812644, 85625288]

約数ペア:

[(1, 85625288), (2, 42812644), (4, 21406322), (7, 12232184), (8, 10703161), (14, 6116092), (28, 3058046), (56, 1529023), (157, 545384), (314, 272692), (628, 136346), (1099, 77912), (1256, 68173), (2198, 38956), (4396, 19478), (8792, 9739)]