79814894

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 24

約数和(自身を含む): 125046504

約数和(自身を除く): 45231610

約数列:

[1, 2, 31, 62, 131, 262, 317, 634, 961, 1922, 4061, 8122, 9827, 19654, 41527, 83054, 125891, 251782, 304637, 609274, 1287337, 2574674, 39907447, 79814894]

約数ペア:

[(1, 79814894), (2, 39907447), (31, 2574674), (62, 1287337), (131, 609274), (262, 304637), (317, 251782), (634, 125891), (961, 83054), (1922, 41527), (4061, 19654), (8122, 9827)]