71191204

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{3067}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 142600640

約数和(自身を除く): 71409436

約数列:

[1, 2, 4, 7, 14, 28, 829, 1658, 3067, 3316, 5803, 6134, 11606, 12268, 21469, 23212, 42938, 85876, 2542543, 5085086, 10170172, 17797801, 35595602, 71191204]

約数ペア:

[(1, 71191204), (2, 35595602), (4, 17797801), (7, 10170172), (14, 5085086), (28, 2542543), (829, 85876), (1658, 42938), (3067, 23212), (3316, 21469), (5803, 12268), (6134, 11606)]