68566270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{403331}}^1$

素因数の和:403355

約数の個数: 16

約数和(自身を含む): 130679568

約数和(自身を除く): 62113298

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 403331, 806662, 2016655, 4033310, 6856627, 13713254, 34283135, 68566270]

約数ペア:

[(1, 68566270), (2, 34283135), (5, 13713254), (10, 6856627), (17, 4033310), (34, 2016655), (85, 806662), (170, 403331)]