81346754

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{3779}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 125193600

約数和(自身を除く): 43846846

約数列:

[1, 2, 47, 94, 229, 458, 3779, 7558, 10763, 21526, 177613, 355226, 865391, 1730782, 40673377, 81346754]

約数ペア:

[(1, 81346754), (2, 40673377), (47, 1730782), (94, 865391), (229, 355226), (458, 177613), (3779, 21526), (7558, 10763)]