82819188

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10903}}^1$

素因数の和:11124

約数の個数: 36

約数和(自身を含む): 210359968

約数和(自身を除く): 127540780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 10903, 21806, 32709, 43612, 65418, 98127, 130836, 196254, 392508, 2300533, 4601066, 6901599, 9202132, 13803198, 20704797, 27606396, 41409594, 82819188]

約数ペア:

[(1, 82819188), (2, 41409594), (3, 27606396), (4, 20704797), (6, 13803198), (9, 9202132), (12, 6901599), (18, 4601066), (36, 2300533), (211, 392508), (422, 196254), (633, 130836), (844, 98127), (1266, 65418), (1899, 43612), (2532, 32709), (3798, 21806), (7596, 10903)]