68776424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{505709}}^1$

素因数の和:505732

約数の個数: 16

約数和(自身を含む): 136541700

約数和(自身を除く): 67765276

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 505709, 1011418, 2022836, 4045672, 8597053, 17194106, 34388212, 68776424]

約数ペア:

[(1, 68776424), (2, 34388212), (4, 17194106), (8, 8597053), (17, 4045672), (34, 2022836), (68, 1011418), (136, 505709)]