71955242

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{99661}}^1$

素因数の和:99701

約数の個数: 12

約数和(自身を含む): 113913666

約数和(自身を除く): 41958424

約数列:

[1, 2, 19, 38, 361, 722, 99661, 199322, 1893559, 3787118, 35977621, 71955242]

約数ペア:

[(1, 71955242), (2, 35977621), (19, 3787118), (38, 1893559), (361, 199322), (722, 99661)]