81103244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1087}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 148420608

約数和(自身を除く): 67317364

約数列:

[1, 2, 4, 23, 46, 92, 811, 1087, 1622, 2174, 3244, 4348, 18653, 25001, 37306, 50002, 74612, 100004, 881557, 1763114, 3526228, 20275811, 40551622, 81103244]

約数ペア:

[(1, 81103244), (2, 40551622), (4, 20275811), (23, 3526228), (46, 1763114), (92, 881557), (811, 100004), (1087, 74612), (1622, 50002), (2174, 37306), (3244, 25001), (4348, 18653)]