68457318

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{89839}}^1$

素因数の和:89971

約数の個数: 16

約数和(自身を含む): 137994240

約数和(自身を除く): 69536922

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 89839, 179678, 269517, 539034, 11409553, 22819106, 34228659, 68457318]

約数ペア:

[(1, 68457318), (2, 34228659), (3, 22819106), (6, 11409553), (127, 539034), (254, 269517), (381, 179678), (762, 89839)]