31736696830

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1\times {\mathrm{18119}}^1$

素因数の和:20664

約数の個数: 32

約数和(自身を含む): 57957327360

約数和(自身を除く): 26220630530

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2467, 4934, 12335, 18119, 24670, 36238, 90595, 175157, 181190, 350314, 875785, 1286449, 1751570, 2572898, 6432245, 12864490, 44699573, 89399146, 223497865, 446995730, 3173669683, 6347339366, 15868348415, 31736696830]

約数ペア:

[(1, 31736696830), (2, 15868348415), (5, 6347339366), (10, 3173669683), (71, 446995730), (142, 223497865), (355, 89399146), (710, 44699573), (2467, 12864490), (4934, 6432245), (12335, 2572898), (18119, 1751570), (24670, 1286449), (36238, 875785), (90595, 350314), (175157, 181190)]