70291678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{2609}}^1$

素因数の和:3339

約数の個数: 16

約数和(自身を含む): 111186000

約数和(自身を除く): 40894322

約数列:

[1, 2, 19, 38, 709, 1418, 2609, 5218, 13471, 26942, 49571, 99142, 1849781, 3699562, 35145839, 70291678]

約数ペア:

[(1, 70291678), (2, 35145839), (19, 3699562), (38, 1849781), (709, 99142), (1418, 49571), (2609, 26942), (5218, 13471)]