71448486

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{290441}}^1$

素因数の和:290487

約数の個数: 16

約数和(自身を含む): 146382768

約数和(自身を除く): 74934282

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 290441, 580882, 871323, 1742646, 11908081, 23816162, 35724243, 71448486]

約数ペア:

[(1, 71448486), (2, 35724243), (3, 23816162), (6, 11908081), (41, 1742646), (82, 871323), (123, 580882), (246, 290441)]