67429126

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3739}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 103403520

約数和(自身を除く): 35974394

約数列:

[1, 2, 71, 127, 142, 254, 3739, 7478, 9017, 18034, 265469, 474853, 530938, 949706, 33714563, 67429126]

約数ペア:

[(1, 67429126), (2, 33714563), (71, 949706), (127, 530938), (142, 474853), (254, 265469), (3739, 18034), (7478, 9017)]