83325172

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{63317}}^1$

素因数の和:63375

約数の個数: 24

約数和(自身を含む): 170198784

約数和(自身を除く): 86873612

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 63317, 126634, 253268, 443219, 886438, 1772876, 2975899, 5951798, 11903596, 20831293, 41662586, 83325172]

約数ペア:

[(1, 83325172), (2, 41662586), (4, 20831293), (7, 11903596), (14, 5951798), (28, 2975899), (47, 1772876), (94, 886438), (188, 443219), (329, 253268), (658, 126634), (1316, 63317)]