72685286

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{3779}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 38900314

約数列:

[1, 2, 59, 118, 163, 326, 3779, 7558, 9617, 19234, 222961, 445922, 615977, 1231954, 36342643, 72685286]

約数ペア:

[(1, 72685286), (2, 36342643), (59, 1231954), (118, 615977), (163, 445922), (326, 222961), (3779, 19234), (7558, 9617)]