68556052

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{234781}}^1$

素因数の和:234858

約数の個数: 12

約数和(自身を含む): 121617076

約数和(自身を除く): 53061024

約数列:

[1, 2, 4, 73, 146, 292, 234781, 469562, 939124, 17139013, 34278026, 68556052]

約数ペア:

[(1, 68556052), (2, 34278026), (4, 17139013), (73, 939124), (146, 469562), (292, 234781)]