74306740

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{9803}}^1$

素因数の和:10191

約数の個数: 24

約数和(自身を含む): 156471840

約数和(自身を除く): 82165100

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 9803, 19606, 39212, 49015, 98030, 196060, 3715337, 7430674, 14861348, 18576685, 37153370, 74306740]

約数ペア:

[(1, 74306740), (2, 37153370), (4, 18576685), (5, 14861348), (10, 7430674), (20, 3715337), (379, 196060), (758, 98030), (1516, 49015), (1895, 39212), (3790, 19606), (7580, 9803)]