67778982

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 151519680

約数和(自身を除く): 83740698

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 113, 141, 226, 282, 339, 423, 678, 709, 846, 1017, 1418, 2034, 2127, 4254, 5311, 6381, 10622, 12762, 15933, 31866, 33323, 47799, 66646, 80117, 95598, 99969, 160234, 199938, 240351, 299907, 480702, 599814, 721053, 1442106, 3765499, 7530998, 11296497, 22592994, 33889491, 67778982]

約数ペア:

[(1, 67778982), (2, 33889491), (3, 22592994), (6, 11296497), (9, 7530998), (18, 3765499), (47, 1442106), (94, 721053), (113, 599814), (141, 480702), (226, 299907), (282, 240351), (339, 199938), (423, 160234), (678, 99969), (709, 95598), (846, 80117), (1017, 66646), (1418, 47799), (2034, 33323), (2127, 31866), (4254, 15933), (5311, 12762), (6381, 10622)]