68383912

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{67307}}^1$

素因数の和:67440

約数の個数: 16

約数和(自身を含む): 129231360

約数和(自身を除く): 60847448

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 67307, 134614, 269228, 538456, 8547989, 17095978, 34191956, 68383912]

約数ペア:

[(1, 68383912), (2, 34191956), (4, 17095978), (8, 8547989), (127, 538456), (254, 269228), (508, 134614), (1016, 67307)]