67338580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{116101}}^1$

素因数の和:116139

約数の個数: 24

約数和(自身を含む): 146288520

約数和(自身を除く): 78949940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 116101, 232202, 464404, 580505, 1161010, 2322020, 3366929, 6733858, 13467716, 16834645, 33669290, 67338580]

約数ペア:

[(1, 67338580), (2, 33669290), (4, 16834645), (5, 13467716), (10, 6733858), (20, 3366929), (29, 2322020), (58, 1161010), (116, 580505), (145, 464404), (290, 232202), (580, 116101)]