67276378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8062

約数の個数: 32

約数和(自身を含む): 121141440

約数和(自身を除く): 53865062

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8011, 8398, 16022, 104143, 136187, 152209, 208286, 272374, 304418, 1770431, 1978717, 2587553, 3540862, 3957434, 5175106, 33638189, 67276378]

約数ペア:

[(1, 67276378), (2, 33638189), (13, 5175106), (17, 3957434), (19, 3540862), (26, 2587553), (34, 1978717), (38, 1770431), (221, 304418), (247, 272374), (323, 208286), (442, 152209), (494, 136187), (646, 104143), (4199, 16022), (8011, 8398)]