81041052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{613}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 198051840

約数和(自身を除く): 117010788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 479, 613, 958, 1226, 1437, 1839, 1916, 2452, 2874, 3678, 5748, 7356, 11017, 14099, 22034, 28198, 33051, 42297, 44068, 56396, 66102, 84594, 132204, 169188, 293627, 587254, 880881, 1174508, 1761762, 3523524, 6753421, 13506842, 20260263, 27013684, 40520526, 81041052]

約数ペア:

[(1, 81041052), (2, 40520526), (3, 27013684), (4, 20260263), (6, 13506842), (12, 6753421), (23, 3523524), (46, 1761762), (69, 1174508), (92, 880881), (138, 587254), (276, 293627), (479, 169188), (613, 132204), (958, 84594), (1226, 66102), (1437, 56396), (1839, 44068), (1916, 42297), (2452, 33051), (2874, 28198), (3678, 22034), (5748, 14099), (7356, 11017)]