74805940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{340027}}^1$

素因数の和:340047

約数の個数: 24

約数和(自身を含む): 171374112

約数和(自身を除く): 96568172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 340027, 680054, 1360108, 1700135, 3400270, 3740297, 6800540, 7480594, 14961188, 18701485, 37402970, 74805940]

約数ペア:

[(1, 74805940), (2, 37402970), (4, 18701485), (5, 14961188), (10, 7480594), (11, 6800540), (20, 3740297), (22, 3400270), (44, 1700135), (55, 1360108), (110, 680054), (220, 340027)]