1668077448

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{32831}}^1$

素因数の和:32942

約数の個数: 64

約数和(自身を含む): 4373222400

約数和(自身を除く): 2705144952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 584, 696, 876, 1752, 2117, 4234, 6351, 8468, 12702, 16936, 25404, 32831, 50808, 65662, 98493, 131324, 196986, 262648, 393972, 787944, 952099, 1904198, 2396663, 2856297, 3808396, 4793326, 5712594, 7189989, 7616792, 9586652, 11425188, 14379978, 19173304, 22850376, 28759956, 57519912, 69503227, 139006454, 208509681, 278012908, 417019362, 556025816, 834038724, 1668077448]

約数ペア:

[(1, 1668077448), (2, 834038724), (3, 556025816), (4, 417019362), (6, 278012908), (8, 208509681), (12, 139006454), (24, 69503227), (29, 57519912), (58, 28759956), (73, 22850376), (87, 19173304), (116, 14379978), (146, 11425188), (174, 9586652), (219, 7616792), (232, 7189989), (292, 5712594), (348, 4793326), (438, 3808396), (584, 2856297), (696, 2396663), (876, 1904198), (1752, 952099), (2117, 787944), (4234, 393972), (6351, 262648), (8468, 196986), (12702, 131324), (16936, 98493), (25404, 65662), (32831, 50808)]