71681230

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{10651}}^1$

素因数の和:11331

約数の個数: 16

約数和(自身を含む): 129230064

約数和(自身を除く): 57548834

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 10651, 21302, 53255, 106510, 7168123, 14336246, 35840615, 71681230]

約数ペア:

[(1, 71681230), (2, 35840615), (5, 14336246), (10, 7168123), (673, 106510), (1346, 53255), (3365, 21302), (6730, 10651)]