40087044

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8011}}^1$

素因数の和:8160

約数の個数: 36

約数和(自身を含む): 102072880

約数和(自身を除く): 61985836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 8011, 16022, 24033, 32044, 48066, 72099, 96132, 144198, 288396, 1113529, 2227058, 3340587, 4454116, 6681174, 10021761, 13362348, 20043522, 40087044]

約数ペア:

[(1, 40087044), (2, 20043522), (3, 13362348), (4, 10021761), (6, 6681174), (9, 4454116), (12, 3340587), (18, 2227058), (36, 1113529), (139, 288396), (278, 144198), (417, 96132), (556, 72099), (834, 48066), (1251, 32044), (1668, 24033), (2502, 16022), (5004, 8011)]