85612856

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8837}}^1$

素因数の和:9023

約数の個数: 32

約数和(自身を含む): 184537440

約数和(自身を除く): 98924584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 8837, 9688, 17674, 35348, 61859, 70696, 123718, 247436, 494872, 1528801, 3057602, 6115204, 10701607, 12230408, 21403214, 42806428, 85612856]

約数ペア:

[(1, 85612856), (2, 42806428), (4, 21403214), (7, 12230408), (8, 10701607), (14, 6115204), (28, 3057602), (56, 1528801), (173, 494872), (346, 247436), (692, 123718), (1211, 70696), (1384, 61859), (2422, 35348), (4844, 17674), (8837, 9688)]