68691662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 58679218

約数列:

[1, 2, 13, 17, 23, 26, 29, 34, 46, 58, 221, 233, 299, 377, 391, 442, 466, 493, 598, 667, 754, 782, 986, 1334, 3029, 3961, 5083, 5359, 6058, 6409, 6757, 7922, 8671, 10166, 10718, 11339, 12818, 13514, 17342, 22678, 51493, 69667, 87841, 91103, 102986, 114869, 139334, 147407, 155411, 175682, 182206, 229738, 294814, 310822, 1184339, 1493297, 2020343, 2368678, 2641987, 2986594, 4040686, 5283974, 34345831, 68691662]

約数ペア:

[(1, 68691662), (2, 34345831), (13, 5283974), (17, 4040686), (23, 2986594), (26, 2641987), (29, 2368678), (34, 2020343), (46, 1493297), (58, 1184339), (221, 310822), (233, 294814), (299, 229738), (377, 182206), (391, 175682), (442, 155411), (466, 147407), (493, 139334), (598, 114869), (667, 102986), (754, 91103), (782, 87841), (986, 69667), (1334, 51493), (3029, 22678), (3961, 17342), (5083, 13514), (5359, 12818), (6058, 11339), (6409, 10718), (6757, 10166), (7922, 8671)]