71031598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{7159}}^1$

素因数の和:7224

約数の個数: 24

約数和(自身を含む): 119987280

約数和(自身を除く): 48955682

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 7159, 9922, 14318, 78749, 157498, 293519, 587038, 866239, 1732478, 3228709, 6457418, 35515799, 71031598]

約数ペア:

[(1, 71031598), (2, 35515799), (11, 6457418), (22, 3228709), (41, 1732478), (82, 866239), (121, 587038), (242, 293519), (451, 157498), (902, 78749), (4961, 14318), (7159, 9922)]