71379634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{4871}}^1$

素因数の和:5321

約数の個数: 16

約数和(自身を含む): 113654016

約数和(自身を除く): 42274382

約数列:

[1, 2, 17, 34, 431, 862, 4871, 7327, 9742, 14654, 82807, 165614, 2099401, 4198802, 35689817, 71379634]

約数ペア:

[(1, 71379634), (2, 35689817), (17, 4198802), (34, 2099401), (431, 165614), (862, 82807), (4871, 14654), (7327, 9742)]