66859806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8011}}^1$

素因数の和:8136

約数の個数: 32

約数和(自身を含む): 145369728

約数和(自身を除く): 78509922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8011, 8346, 16022, 24033, 48066, 104143, 208286, 312429, 624858, 857177, 1714354, 2571531, 5143062, 11143301, 22286602, 33429903, 66859806]

約数ペア:

[(1, 66859806), (2, 33429903), (3, 22286602), (6, 11143301), (13, 5143062), (26, 2571531), (39, 1714354), (78, 857177), (107, 624858), (214, 312429), (321, 208286), (642, 104143), (1391, 48066), (2782, 24033), (4173, 16022), (8011, 8346)]