85399936

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9482

約数の個数: 32

約数和(自身を含む): 172547280

約数和(自身を除く): 87147344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 9397, 18794, 37588, 75176, 150352, 300704, 601408, 667187, 1202816, 1334374, 2668748, 5337496, 10674992, 21349984, 42699968, 85399936]

約数ペア:

[(1, 85399936), (2, 42699968), (4, 21349984), (8, 10674992), (16, 5337496), (32, 2668748), (64, 1334374), (71, 1202816), (128, 667187), (142, 601408), (284, 300704), (568, 150352), (1136, 75176), (2272, 37588), (4544, 18794), (9088, 9397)]