68081652

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{14891}}^1$

素因数の和:15028

約数の個数: 36

約数和(自身を含む): 173462016

約数和(自身を除く): 105380364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 14891, 29782, 44673, 59564, 89346, 134019, 178692, 268038, 536076, 1891157, 3782314, 5673471, 7564628, 11346942, 17020413, 22693884, 34040826, 68081652]

約数ペア:

[(1, 68081652), (2, 34040826), (3, 22693884), (4, 17020413), (6, 11346942), (9, 7564628), (12, 5673471), (18, 3782314), (36, 1891157), (127, 536076), (254, 268038), (381, 178692), (508, 134019), (762, 89346), (1143, 59564), (1524, 44673), (2286, 29782), (4572, 14891)]