91441728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{22679}}^1$

素因数の和:22704

約数の個数: 84

約数和(自身を含む): 299557440

約数和(自身を除く): 208115712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 22679, 45358, 68037, 90716, 136074, 158753, 181432, 204111, 272148, 317506, 362864, 408222, 476259, 544296, 635012, 725728, 816444, 952518, 1088592, 1270024, 1428777, 1451456, 1632888, 1905036, 2177184, 2540048, 2857554, 3265776, 3810072, 4354368, 5080096, 5715108, 6531552, 7620144, 10160192, 11430216, 13063104, 15240288, 22860432, 30480576, 45720864, 91441728]

約数ペア:

[(1, 91441728), (2, 45720864), (3, 30480576), (4, 22860432), (6, 15240288), (7, 13063104), (8, 11430216), (9, 10160192), (12, 7620144), (14, 6531552), (16, 5715108), (18, 5080096), (21, 4354368), (24, 3810072), (28, 3265776), (32, 2857554), (36, 2540048), (42, 2177184), (48, 1905036), (56, 1632888), (63, 1451456), (64, 1428777), (72, 1270024), (84, 1088592), (96, 952518), (112, 816444), (126, 725728), (144, 635012), (168, 544296), (192, 476259), (224, 408222), (252, 362864), (288, 317506), (336, 272148), (448, 204111), (504, 181432), (576, 158753), (672, 136074), (1008, 90716), (1344, 68037), (2016, 45358), (4032, 22679)]