80394264

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 227682000

約数和(自身を除く): 147287736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 139, 174, 232, 261, 277, 278, 348, 417, 522, 554, 556, 696, 831, 834, 1044, 1108, 1112, 1251, 1662, 1668, 2088, 2216, 2493, 2502, 3324, 3336, 4031, 4986, 5004, 6648, 8033, 8062, 9972, 10008, 12093, 16066, 16124, 19944, 24099, 24186, 32132, 32248, 36279, 38503, 48198, 48372, 64264, 72297, 72558, 77006, 96396, 96744, 115509, 144594, 145116, 154012, 192792, 231018, 289188, 290232, 308024, 346527, 462036, 578376, 693054, 924072, 1116587, 1386108, 2233174, 2772216, 3349761, 4466348, 6699522, 8932696, 10049283, 13399044, 20098566, 26798088, 40197132, 80394264]

約数ペア:

[(1, 80394264), (2, 40197132), (3, 26798088), (4, 20098566), (6, 13399044), (8, 10049283), (9, 8932696), (12, 6699522), (18, 4466348), (24, 3349761), (29, 2772216), (36, 2233174), (58, 1386108), (72, 1116587), (87, 924072), (116, 693054), (139, 578376), (174, 462036), (232, 346527), (261, 308024), (277, 290232), (278, 289188), (348, 231018), (417, 192792), (522, 154012), (554, 145116), (556, 144594), (696, 115509), (831, 96744), (834, 96396), (1044, 77006), (1108, 72558), (1112, 72297), (1251, 64264), (1662, 48372), (1668, 48198), (2088, 38503), (2216, 36279), (2493, 32248), (2502, 32132), (3324, 24186), (3336, 24099), (4031, 19944), (4986, 16124), (5004, 16066), (6648, 12093), (8033, 10008), (8062, 9972)]