82280968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12143}}^1$

素因数の和:12178

約数の個数: 48

約数和(自身を含む): 193818240

約数和(自身を除く): 111537272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 12143, 24286, 48572, 85001, 97144, 133573, 170002, 267146, 340004, 534292, 680008, 935011, 1068584, 1469303, 1870022, 2938606, 3740044, 5877212, 7480088, 10285121, 11754424, 20570242, 41140484, 82280968]

約数ペア:

[(1, 82280968), (2, 41140484), (4, 20570242), (7, 11754424), (8, 10285121), (11, 7480088), (14, 5877212), (22, 3740044), (28, 2938606), (44, 1870022), (56, 1469303), (77, 1068584), (88, 935011), (121, 680008), (154, 534292), (242, 340004), (308, 267146), (484, 170002), (616, 133573), (847, 97144), (968, 85001), (1694, 48572), (3388, 24286), (6776, 12143)]