71657658

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{11813}}^1$

素因数の和:12158

約数の個数: 24

約数和(自身を含む): 155732148

約数和(自身を除く): 84074490

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 6066, 11813, 23626, 35439, 70878, 106317, 212634, 3980981, 7961962, 11942943, 23885886, 35828829, 71657658]

約数ペア:

[(1, 71657658), (2, 35828829), (3, 23885886), (6, 11942943), (9, 7961962), (18, 3980981), (337, 212634), (674, 106317), (1011, 70878), (2022, 35439), (3033, 23626), (6066, 11813)]