71660908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{8527}}^1$

素因数の和:8733

約数の個数: 24

約数和(自身を含む): 137539584

約数和(自身を除く): 65878676

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 4202, 8404, 8527, 17054, 34108, 93797, 187594, 375188, 1628657, 3257314, 6514628, 17915227, 35830454, 71660908]

約数ペア:

[(1, 71660908), (2, 35830454), (4, 17915227), (11, 6514628), (22, 3257314), (44, 1628657), (191, 375188), (382, 187594), (764, 93797), (2101, 34108), (4202, 17054), (8404, 8527)]