27343926

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 66240000

約数和(自身を除く): 38896074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 919, 1026, 1102, 1566, 1653, 1838, 2757, 3306, 4959, 5514, 8271, 9918, 14877, 16542, 17461, 24813, 26651, 29754, 34922, 49626, 52383, 53302, 79953, 104766, 157149, 159906, 239859, 314298, 471447, 479718, 506369, 719577, 942894, 1012738, 1439154, 1519107, 3038214, 4557321, 9114642, 13671963, 27343926]

約数ペア:

[(1, 27343926), (2, 13671963), (3, 9114642), (6, 4557321), (9, 3038214), (18, 1519107), (19, 1439154), (27, 1012738), (29, 942894), (38, 719577), (54, 506369), (57, 479718), (58, 471447), (87, 314298), (114, 239859), (171, 159906), (174, 157149), (261, 104766), (342, 79953), (513, 53302), (522, 52383), (551, 49626), (783, 34922), (919, 29754), (1026, 26651), (1102, 24813), (1566, 17461), (1653, 16542), (1838, 14877), (2757, 9918), (3306, 8271), (4959, 5514)]