65421204

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{4127}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 152802048

約数和(自身を除く): 87380844

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 4127, 5284, 7926, 8254, 12381, 15852, 16508, 24762, 49524, 5451767, 10903534, 16355301, 21807068, 32710602, 65421204]

約数ペア:

[(1, 65421204), (2, 32710602), (3, 21807068), (4, 16355301), (6, 10903534), (12, 5451767), (1321, 49524), (2642, 24762), (3963, 16508), (4127, 15852), (5284, 12381), (7926, 8254)]