78813516

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{19489}}^1$

素因数の和:19833

約数の個数: 24

約数和(自身を含む): 184453360

約数和(自身を除く): 105639844

約数列:

[1, 2, 3, 4, 6, 12, 337, 674, 1011, 1348, 2022, 4044, 19489, 38978, 58467, 77956, 116934, 233868, 6567793, 13135586, 19703379, 26271172, 39406758, 78813516]

約数ペア:

[(1, 78813516), (2, 39406758), (3, 26271172), (4, 19703379), (6, 13135586), (12, 6567793), (337, 233868), (674, 116934), (1011, 77956), (1348, 58467), (2022, 38978), (4044, 19489)]