73826746

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 129064320

約数和(自身を除く): 55237574

約数列:

[1, 2, 7, 14, 89, 178, 193, 307, 386, 614, 623, 1246, 1351, 2149, 2702, 4298, 17177, 27323, 34354, 54646, 59251, 118502, 120239, 191261, 240478, 382522, 414757, 829514, 5273339, 10546678, 36913373, 73826746]

約数ペア:

[(1, 73826746), (2, 36913373), (7, 10546678), (14, 5273339), (89, 829514), (178, 414757), (193, 382522), (307, 240478), (386, 191261), (614, 120239), (623, 118502), (1246, 59251), (1351, 54646), (2149, 34354), (2702, 27323), (4298, 17177)]