68693742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1801}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 161358288

約数和(自身を除く): 92664546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 1801, 2119, 2934, 3602, 4238, 5403, 6357, 10806, 12714, 16209, 19071, 23413, 32418, 38142, 46826, 70239, 140478, 210717, 293563, 421434, 587126, 880689, 1761378, 2642067, 3816319, 5284134, 7632638, 11448957, 22897914, 34346871, 68693742]

約数ペア:

[(1, 68693742), (2, 34346871), (3, 22897914), (6, 11448957), (9, 7632638), (13, 5284134), (18, 3816319), (26, 2642067), (39, 1761378), (78, 880689), (117, 587126), (163, 421434), (234, 293563), (326, 210717), (489, 140478), (978, 70239), (1467, 46826), (1801, 38142), (2119, 32418), (2934, 23413), (3602, 19071), (4238, 16209), (5403, 12714), (6357, 10806)]