26926694284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{863}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 57224724480

約数和(自身を除く): 30298030196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 223, 263, 266, 446, 526, 532, 863, 892, 1052, 1561, 1726, 1841, 3122, 3452, 3682, 4237, 4997, 6041, 6244, 7364, 8474, 9994, 12082, 16397, 16948, 19988, 24164, 29659, 32794, 34979, 58649, 59318, 65588, 69958, 114779, 117298, 118636, 139916, 192449, 226969, 229558, 234596, 384898, 410543, 453938, 459116, 769796, 821086, 907876, 1114331, 1347143, 1588783, 1642172, 2228662, 2694286, 3177566, 3656531, 4312411, 4457324, 5388572, 6355132, 7313062, 7800317, 8624822, 14626124, 15600634, 17249644, 25595717, 30186877, 31201268, 50614087, 51191434, 60373754, 101228174, 102382868, 120747508, 202456348, 354298609, 708597218, 961667653, 1417194436, 1923335306, 3846670612, 6731673571, 13463347142, 26926694284]

約数ペア:

[(1, 26926694284), (2, 13463347142), (4, 6731673571), (7, 3846670612), (14, 1923335306), (19, 1417194436), (28, 961667653), (38, 708597218), (76, 354298609), (133, 202456348), (223, 120747508), (263, 102382868), (266, 101228174), (446, 60373754), (526, 51191434), (532, 50614087), (863, 31201268), (892, 30186877), (1052, 25595717), (1561, 17249644), (1726, 15600634), (1841, 14626124), (3122, 8624822), (3452, 7800317), (3682, 7313062), (4237, 6355132), (4997, 5388572), (6041, 4457324), (6244, 4312411), (7364, 3656531), (8474, 3177566), (9994, 2694286), (12082, 2228662), (16397, 1642172), (16948, 1588783), (19988, 1347143), (24164, 1114331), (29659, 907876), (32794, 821086), (34979, 769796), (58649, 459116), (59318, 453938), (65588, 410543), (69958, 384898), (114779, 234596), (117298, 229558), (118636, 226969), (139916, 192449)]