80487258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7027}}^1$

素因数の和:7138

約数の個数: 32

約数和(自身を含む): 170021376

約数和(自身を除く): 89534118

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3818, 5727, 7027, 11454, 14054, 21081, 42162, 161621, 323242, 484863, 583241, 969726, 1166482, 1749723, 3499446, 13414543, 26829086, 40243629, 80487258]

約数ペア:

[(1, 80487258), (2, 40243629), (3, 26829086), (6, 13414543), (23, 3499446), (46, 1749723), (69, 1166482), (83, 969726), (138, 583241), (166, 484863), (249, 323242), (498, 161621), (1909, 42162), (3818, 21081), (5727, 14054), (7027, 11454)]