84489006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 202798080

約数和(自身を除く): 118309074

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 142, 174, 203, 213, 406, 426, 497, 609, 977, 994, 1218, 1491, 1954, 2059, 2931, 2982, 4118, 5862, 6177, 6839, 12354, 13678, 14413, 20517, 28333, 28826, 41034, 43239, 56666, 69367, 84999, 86478, 138734, 169998, 198331, 208101, 396662, 416202, 485569, 594993, 971138, 1189986, 1456707, 2011643, 2913414, 4023286, 6034929, 12069858, 14081501, 28163002, 42244503, 84489006]

約数ペア:

[(1, 84489006), (2, 42244503), (3, 28163002), (6, 14081501), (7, 12069858), (14, 6034929), (21, 4023286), (29, 2913414), (42, 2011643), (58, 1456707), (71, 1189986), (87, 971138), (142, 594993), (174, 485569), (203, 416202), (213, 396662), (406, 208101), (426, 198331), (497, 169998), (609, 138734), (977, 86478), (994, 84999), (1218, 69367), (1491, 56666), (1954, 43239), (2059, 41034), (2931, 28826), (2982, 28333), (4118, 20517), (5862, 14413), (6177, 13678), (6839, 12354)]