138766788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{124343}}^1$

素因数の和:124384

約数の個数: 36

約数和(自身を含む): 362089728

約数和(自身を除く): 223322940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 124343, 248686, 373029, 497372, 746058, 1119087, 1492116, 2238174, 3854633, 4476348, 7709266, 11563899, 15418532, 23127798, 34691697, 46255596, 69383394, 138766788]

約数ペア:

[(1, 138766788), (2, 69383394), (3, 46255596), (4, 34691697), (6, 23127798), (9, 15418532), (12, 11563899), (18, 7709266), (31, 4476348), (36, 3854633), (62, 2238174), (93, 1492116), (124, 1119087), (186, 746058), (279, 497372), (372, 373029), (558, 248686), (1116, 124343)]