73344680

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5441}}^1$

素因数の和:5789

約数の個数: 32

約数和(自身を含む): 165545640

約数和(自身を除く): 92200960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 5441, 6740, 10882, 13480, 21764, 27205, 43528, 54410, 108820, 217640, 1833617, 3667234, 7334468, 9168085, 14668936, 18336170, 36672340, 73344680]

約数ペア:

[(1, 73344680), (2, 36672340), (4, 18336170), (5, 14668936), (8, 9168085), (10, 7334468), (20, 3667234), (40, 1833617), (337, 217640), (674, 108820), (1348, 54410), (1685, 43528), (2696, 27205), (3370, 21764), (5441, 13480), (6740, 10882)]