71007668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{250027}}^1$

素因数の和:250102

約数の個数: 12

約数和(自身を含む): 126014112

約数和(自身を除く): 55006444

約数列:

[1, 2, 4, 71, 142, 284, 250027, 500054, 1000108, 17751917, 35503834, 71007668]

約数ペア:

[(1, 71007668), (2, 35503834), (4, 17751917), (71, 1000108), (142, 500054), (284, 250027)]