68419662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{670781}}^1$

素因数の和:670803

約数の個数: 16

約数和(自身を含む): 144888912

約数和(自身を除く): 76469250

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 670781, 1341562, 2012343, 4024686, 11403277, 22806554, 34209831, 68419662]

約数ペア:

[(1, 68419662), (2, 34209831), (3, 22806554), (6, 11403277), (17, 4024686), (34, 2012343), (51, 1341562), (102, 670781)]