81411012

素因数分解:

$2^2\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{2069}}^1$

素因数の和:3172

約数の個数: 36

約数和(自身を含む): 206076780

約数和(自身を除く): 124665768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1093, 2069, 2186, 3279, 4138, 4372, 6207, 6558, 8276, 9837, 12414, 13116, 18621, 19674, 24828, 37242, 39348, 74484, 2261417, 4522834, 6784251, 9045668, 13568502, 20352753, 27137004, 40705506, 81411012]

約数ペア:

[(1, 81411012), (2, 40705506), (3, 27137004), (4, 20352753), (6, 13568502), (9, 9045668), (12, 6784251), (18, 4522834), (36, 2261417), (1093, 74484), (2069, 39348), (2186, 37242), (3279, 24828), (4138, 19674), (4372, 18621), (6207, 13116), (6558, 12414), (8276, 9837)]