27891072

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 91653120

約数和(自身を除く): 63762048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 71, 72, 88, 93, 96, 99, 124, 128, 132, 142, 144, 176, 186, 192, 198, 213, 248, 264, 279, 284, 288, 341, 352, 372, 384, 396, 426, 496, 528, 558, 568, 576, 639, 682, 704, 744, 781, 792, 852, 992, 1023, 1056, 1116, 1136, 1152, 1278, 1364, 1408, 1488, 1562, 1584, 1704, 1984, 2046, 2112, 2201, 2232, 2272, 2343, 2556, 2728, 2976, 3069, 3124, 3168, 3408, 3968, 4092, 4224, 4402, 4464, 4544, 4686, 5112, 5456, 5952, 6138, 6248, 6336, 6603, 6816, 7029, 8184, 8804, 8928, 9088, 9372, 10224, 10912, 11904, 12276, 12496, 12672, 13206, 13632, 14058, 16368, 17608, 17856, 18744, 19809, 20448, 21824, 24211, 24552, 24992, 26412, 27264, 28116, 32736, 35216, 35712, 37488, 39618, 40896, 43648, 48422, 49104, 49984, 52824, 56232, 65472, 70432, 72633, 74976, 79236, 81792, 96844, 98208, 99968, 105648, 112464, 130944, 140864, 145266, 149952, 158472, 193688, 196416, 211296, 217899, 224928, 281728, 290532, 299904, 316944, 387376, 392832, 422592, 435798, 449856, 581064, 633888, 774752, 845184, 871596, 899712, 1162128, 1267776, 1549504, 1743192, 2324256, 2535552, 3099008, 3486384, 4648512, 6972768, 9297024, 13945536, 27891072]

約数ペア:

[(1, 27891072), (2, 13945536), (3, 9297024), (4, 6972768), (6, 4648512), (8, 3486384), (9, 3099008), (11, 2535552), (12, 2324256), (16, 1743192), (18, 1549504), (22, 1267776), (24, 1162128), (31, 899712), (32, 871596), (33, 845184), (36, 774752), (44, 633888), (48, 581064), (62, 449856), (64, 435798), (66, 422592), (71, 392832), (72, 387376), (88, 316944), (93, 299904), (96, 290532), (99, 281728), (124, 224928), (128, 217899), (132, 211296), (142, 196416), (144, 193688), (176, 158472), (186, 149952), (192, 145266), (198, 140864), (213, 130944), (248, 112464), (264, 105648), (279, 99968), (284, 98208), (288, 96844), (341, 81792), (352, 79236), (372, 74976), (384, 72633), (396, 70432), (426, 65472), (496, 56232), (528, 52824), (558, 49984), (568, 49104), (576, 48422), (639, 43648), (682, 40896), (704, 39618), (744, 37488), (781, 35712), (792, 35216), (852, 32736), (992, 28116), (1023, 27264), (1056, 26412), (1116, 24992), (1136, 24552), (1152, 24211), (1278, 21824), (1364, 20448), (1408, 19809), (1488, 18744), (1562, 17856), (1584, 17608), (1704, 16368), (1984, 14058), (2046, 13632), (2112, 13206), (2201, 12672), (2232, 12496), (2272, 12276), (2343, 11904), (2556, 10912), (2728, 10224), (2976, 9372), (3069, 9088), (3124, 8928), (3168, 8804), (3408, 8184), (3968, 7029), (4092, 6816), (4224, 6603), (4402, 6336), (4464, 6248), (4544, 6138), (4686, 5952), (5112, 5456)]