66119804930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{388940029}}^1$

素因数の和:388940053

約数の個数: 16

約数和(自身を含む): 126016569720

約数和(自身を除く): 59896764790

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 388940029, 777880058, 1944700145, 3889400290, 6611980493, 13223960986, 33059902465, 66119804930]

約数ペア:

[(1, 66119804930), (2, 33059902465), (5, 13223960986), (10, 6611980493), (17, 3889400290), (34, 1944700145), (85, 777880058), (170, 388940029)]