88626740

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{33827}}^1$

素因数の和:33967

約数の個数: 24

約数和(自身を含む): 187542432

約数和(自身を除く): 98915692

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 33827, 67654, 135308, 169135, 338270, 676540, 4431337, 8862674, 17725348, 22156685, 44313370, 88626740]

約数ペア:

[(1, 88626740), (2, 44313370), (4, 22156685), (5, 17725348), (10, 8862674), (20, 4431337), (131, 676540), (262, 338270), (524, 169135), (655, 135308), (1310, 67654), (2620, 33827)]