27768384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 168

約数和(自身を含む): 93195648

約数和(自身を除く): 65427264

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, 71, 72, 84, 96, 97, 112, 126, 142, 144, 168, 192, 194, 213, 224, 252, 284, 288, 291, 336, 388, 426, 448, 497, 504, 568, 576, 582, 639, 672, 679, 776, 852, 873, 994, 1008, 1136, 1164, 1278, 1344, 1358, 1491, 1552, 1704, 1746, 1988, 2016, 2037, 2272, 2328, 2556, 2716, 2982, 3104, 3408, 3492, 3976, 4032, 4074, 4473, 4544, 4656, 5112, 5432, 5964, 6111, 6208, 6816, 6887, 6984, 7952, 8148, 8946, 9312, 10224, 10864, 11928, 12222, 13632, 13774, 13968, 15904, 16296, 17892, 18624, 20448, 20661, 21728, 23856, 24444, 27548, 27936, 31808, 32592, 35784, 40896, 41322, 43456, 47712, 48209, 48888, 55096, 55872, 61983, 65184, 71568, 82644, 95424, 96418, 97776, 110192, 123966, 130368, 143136, 144627, 165288, 192836, 195552, 220384, 247932, 286272, 289254, 330576, 385672, 391104, 433881, 440768, 495864, 578508, 661152, 771344, 867762, 991728, 1157016, 1322304, 1542688, 1735524, 1983456, 2314032, 3085376, 3471048, 3966912, 4628064, 6942096, 9256128, 13884192, 27768384]

約数ペア:

[(1, 27768384), (2, 13884192), (3, 9256128), (4, 6942096), (6, 4628064), (7, 3966912), (8, 3471048), (9, 3085376), (12, 2314032), (14, 1983456), (16, 1735524), (18, 1542688), (21, 1322304), (24, 1157016), (28, 991728), (32, 867762), (36, 771344), (42, 661152), (48, 578508), (56, 495864), (63, 440768), (64, 433881), (71, 391104), (72, 385672), (84, 330576), (96, 289254), (97, 286272), (112, 247932), (126, 220384), (142, 195552), (144, 192836), (168, 165288), (192, 144627), (194, 143136), (213, 130368), (224, 123966), (252, 110192), (284, 97776), (288, 96418), (291, 95424), (336, 82644), (388, 71568), (426, 65184), (448, 61983), (497, 55872), (504, 55096), (568, 48888), (576, 48209), (582, 47712), (639, 43456), (672, 41322), (679, 40896), (776, 35784), (852, 32592), (873, 31808), (994, 27936), (1008, 27548), (1136, 24444), (1164, 23856), (1278, 21728), (1344, 20661), (1358, 20448), (1491, 18624), (1552, 17892), (1704, 16296), (1746, 15904), (1988, 13968), (2016, 13774), (2037, 13632), (2272, 12222), (2328, 11928), (2556, 10864), (2716, 10224), (2982, 9312), (3104, 8946), (3408, 8148), (3492, 7952), (3976, 6984), (4032, 6887), (4074, 6816), (4473, 6208), (4544, 6111), (4656, 5964), (5112, 5432)]