66267407

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 71044800

約数和(自身を除く): 4777393

約数列:

[1, 29, 37, 151, 409, 1073, 4379, 5587, 11861, 15133, 61759, 162023, 438857, 1791011, 2285083, 66267407]

約数ペア:

[(1, 66267407), (29, 2285083), (37, 1791011), (151, 438857), (409, 162023), (1073, 61759), (4379, 15133), (5587, 11861)]