64683666

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{4673}}^1$

素因数の和:5450

約数の個数: 24

約数和(自身を含む): 140360220

約数和(自身を除く): 75676554

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 4673, 6921, 9346, 13842, 14019, 28038, 42057, 84114, 3593537, 7187074, 10780611, 21561222, 32341833, 64683666]

約数ペア:

[(1, 64683666), (2, 32341833), (3, 21561222), (6, 10780611), (9, 7187074), (18, 3593537), (769, 84114), (1538, 42057), (2307, 28038), (4614, 14019), (4673, 13842), (6921, 9346)]