31050636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8054

約数の個数: 48

約数和(自身を含む): 80760960

約数和(自身を除く): 49710324

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 8011, 16022, 24033, 32044, 48066, 96132, 136187, 152209, 272374, 304418, 408561, 456627, 544748, 608836, 817122, 913254, 1634244, 1826508, 2587553, 5175106, 7762659, 10350212, 15525318, 31050636]

約数ペア:

[(1, 31050636), (2, 15525318), (3, 10350212), (4, 7762659), (6, 5175106), (12, 2587553), (17, 1826508), (19, 1634244), (34, 913254), (38, 817122), (51, 608836), (57, 544748), (68, 456627), (76, 408561), (102, 304418), (114, 272374), (204, 152209), (228, 136187), (323, 96132), (646, 48066), (969, 32044), (1292, 24033), (1938, 16022), (3876, 8011)]