68028070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{618437}}^1$

素因数の和:618455

約数の個数: 16

約数和(自身を含む): 133582608

約数和(自身を除く): 65554538

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 618437, 1236874, 3092185, 6184370, 6802807, 13605614, 34014035, 68028070]

約数ペア:

[(1, 68028070), (2, 34014035), (5, 13605614), (10, 6802807), (11, 6184370), (22, 3092185), (55, 1236874), (110, 618437)]