68074461

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 123899776

約数和(自身を除く): 55825315

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 1933, 2709, 3913, 5031, 5799, 11739, 13531, 17397, 25129, 35217, 40593, 75387, 83119, 121779, 175903, 226161, 249357, 527709, 581833, 748071, 1080547, 1583127, 1745499, 3241641, 5236497, 7563829, 9724923, 22691487, 68074461]

約数ペア:

[(1, 68074461), (3, 22691487), (7, 9724923), (9, 7563829), (13, 5236497), (21, 3241641), (39, 1745499), (43, 1583127), (63, 1080547), (91, 748071), (117, 581833), (129, 527709), (273, 249357), (301, 226161), (387, 175903), (559, 121779), (819, 83119), (903, 75387), (1677, 40593), (1933, 35217), (2709, 25129), (3913, 17397), (5031, 13531), (5799, 11739)]