61709192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 119654400

約数和(自身を除く): 57945208

約数列:

[1, 2, 4, 8, 37, 74, 148, 163, 296, 326, 652, 1279, 1304, 2558, 5116, 6031, 10232, 12062, 24124, 47323, 48248, 94646, 189292, 208477, 378584, 416954, 833908, 1667816, 7713649, 15427298, 30854596, 61709192]

約数ペア:

[(1, 61709192), (2, 30854596), (4, 15427298), (8, 7713649), (37, 1667816), (74, 833908), (148, 416954), (163, 378584), (296, 208477), (326, 189292), (652, 94646), (1279, 48248), (1304, 47323), (2558, 24124), (5116, 12062), (6031, 10232)]