85476548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4229}}^1$

素因数の和:4427

約数の個数: 24

約数和(自身を含む): 155393280

約数和(自身を除く): 69916732

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 4229, 5053, 8458, 10106, 16916, 20212, 131099, 262198, 524396, 689327, 1378654, 2757308, 21369137, 42738274, 85476548]

約数ペア:

[(1, 85476548), (2, 42738274), (4, 21369137), (31, 2757308), (62, 1378654), (124, 689327), (163, 524396), (326, 262198), (652, 131099), (4229, 20212), (5053, 16916), (8458, 10106)]