66070670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{388651}}^1$

素因数の和:388675

約数の個数: 16

約数和(自身を含む): 125923248

約数和(自身を除く): 59852578

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 388651, 777302, 1943255, 3886510, 6607067, 13214134, 33035335, 66070670]

約数ペア:

[(1, 66070670), (2, 33035335), (5, 13214134), (10, 6607067), (17, 3886510), (34, 1943255), (85, 777302), (170, 388651)]