73291832

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{20047}}^1$

素因数の和:20510

約数の個数: 16

約数和(自身を含む): 137729760

約数和(自身を除く): 64437928

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 20047, 40094, 80188, 160376, 9161479, 18322958, 36645916, 73291832]

約数ペア:

[(1, 73291832), (2, 36645916), (4, 18322958), (8, 9161479), (457, 160376), (914, 80188), (1828, 40094), (3656, 20047)]