90319716

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{18313}}^1$

素因数の和:18460

約数の個数: 36

約数和(自身を含む): 229987212

約数和(自身を除く): 139667496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 18313, 36626, 54939, 73252, 109878, 164817, 219756, 329634, 659268, 2508881, 5017762, 7526643, 10035524, 15053286, 22579929, 30106572, 45159858, 90319716]

約数ペア:

[(1, 90319716), (2, 45159858), (3, 30106572), (4, 22579929), (6, 15053286), (9, 10035524), (12, 7526643), (18, 5017762), (36, 2508881), (137, 659268), (274, 329634), (411, 219756), (548, 164817), (822, 109878), (1233, 73252), (1644, 54939), (2466, 36626), (4932, 18313)]