73768344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 139121256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 232, 248, 263, 312, 348, 372, 377, 403, 526, 696, 744, 754, 789, 806, 899, 1052, 1131, 1209, 1508, 1578, 1612, 1798, 2104, 2262, 2418, 2697, 3016, 3156, 3224, 3419, 3596, 4524, 4836, 5394, 6312, 6838, 7192, 7627, 8153, 9048, 9672, 10257, 10788, 11687, 13676, 15254, 16306, 20514, 21576, 22881, 23374, 24459, 27352, 30508, 32612, 35061, 41028, 45762, 46748, 48918, 61016, 65224, 70122, 82056, 91524, 93496, 97836, 99151, 105989, 140244, 183048, 195672, 198302, 211978, 236437, 280488, 297453, 317967, 396604, 423956, 472874, 594906, 635934, 709311, 793208, 847912, 945748, 1189812, 1271868, 1418622, 1891496, 2379624, 2543736, 2837244, 3073681, 5674488, 6147362, 9221043, 12294724, 18442086, 24589448, 36884172, 73768344]

約数ペア:

[(1, 73768344), (2, 36884172), (3, 24589448), (4, 18442086), (6, 12294724), (8, 9221043), (12, 6147362), (13, 5674488), (24, 3073681), (26, 2837244), (29, 2543736), (31, 2379624), (39, 1891496), (52, 1418622), (58, 1271868), (62, 1189812), (78, 945748), (87, 847912), (93, 793208), (104, 709311), (116, 635934), (124, 594906), (156, 472874), (174, 423956), (186, 396604), (232, 317967), (248, 297453), (263, 280488), (312, 236437), (348, 211978), (372, 198302), (377, 195672), (403, 183048), (526, 140244), (696, 105989), (744, 99151), (754, 97836), (789, 93496), (806, 91524), (899, 82056), (1052, 70122), (1131, 65224), (1209, 61016), (1508, 48918), (1578, 46748), (1612, 45762), (1798, 41028), (2104, 35061), (2262, 32612), (2418, 30508), (2697, 27352), (3016, 24459), (3156, 23374), (3224, 22881), (3419, 21576), (3596, 20514), (4524, 16306), (4836, 15254), (5394, 13676), (6312, 11687), (6838, 10788), (7192, 10257), (7627, 9672), (8153, 9048)]