67352660

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{7369}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 141769320

約数和(自身を除く): 74416660

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 7369, 9140, 14738, 29476, 36845, 73690, 147380, 3367633, 6735266, 13470532, 16838165, 33676330, 67352660]

約数ペア:

[(1, 67352660), (2, 33676330), (4, 16838165), (5, 13470532), (10, 6735266), (20, 3367633), (457, 147380), (914, 73690), (1828, 36845), (2285, 29476), (4570, 14738), (7369, 9140)]