26055688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 55728000

約数和(自身を除く): 29672312

約数列:

[1, 2, 4, 8, 19, 23, 29, 38, 46, 58, 76, 92, 116, 152, 184, 232, 257, 437, 514, 551, 667, 874, 1028, 1102, 1334, 1748, 2056, 2204, 2668, 3496, 4408, 4883, 5336, 5911, 7453, 9766, 11822, 12673, 14906, 19532, 23644, 25346, 29812, 39064, 47288, 50692, 59624, 101384, 112309, 141607, 171419, 224618, 283214, 342838, 449236, 566428, 685676, 898472, 1132856, 1371352, 3256961, 6513922, 13027844, 26055688]

約数ペア:

[(1, 26055688), (2, 13027844), (4, 6513922), (8, 3256961), (19, 1371352), (23, 1132856), (29, 898472), (38, 685676), (46, 566428), (58, 449236), (76, 342838), (92, 283214), (116, 224618), (152, 171419), (184, 141607), (232, 112309), (257, 101384), (437, 59624), (514, 50692), (551, 47288), (667, 39064), (874, 29812), (1028, 25346), (1102, 23644), (1334, 19532), (1748, 14906), (2056, 12673), (2204, 11822), (2668, 9766), (3496, 7453), (4408, 5911), (4883, 5336)]