64863894

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 135083520

約数和(自身を除く): 70219626

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 2287, 4574, 4727, 6861, 9454, 13722, 14181, 28362, 66323, 132646, 198969, 372781, 397938, 745562, 1118343, 2236686, 10810649, 21621298, 32431947, 64863894]

約数ペア:

[(1, 64863894), (2, 32431947), (3, 21621298), (6, 10810649), (29, 2236686), (58, 1118343), (87, 745562), (163, 397938), (174, 372781), (326, 198969), (489, 132646), (978, 66323), (2287, 28362), (4574, 14181), (4727, 13722), (6861, 9454)]