68074270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{618857}}^1$

素因数の和:618875

約数の個数: 16

約数和(自身を含む): 133673328

約数和(自身を除く): 65599058

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 618857, 1237714, 3094285, 6188570, 6807427, 13614854, 34037135, 68074270]

約数ペア:

[(1, 68074270), (2, 34037135), (5, 13614854), (10, 6807427), (11, 6188570), (22, 3094285), (55, 1237714), (110, 618857)]