64012836

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{38377}}^1$

素因数の和:38523

約数の個数: 24

約数和(自身を含む): 150441760

約数和(自身を除く): 86428924

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 38377, 76754, 115131, 153508, 230262, 460524, 5334403, 10668806, 16003209, 21337612, 32006418, 64012836]

約数ペア:

[(1, 64012836), (2, 32006418), (3, 21337612), (4, 16003209), (6, 10668806), (12, 5334403), (139, 460524), (278, 230262), (417, 153508), (556, 115131), (834, 76754), (1668, 38377)]