12830256

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:794

約数の個数: 60

約数和(自身を含む): 36221640

約数和(自身を除く): 23391384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 641, 834, 1112, 1251, 1282, 1668, 1923, 2224, 2502, 2564, 3336, 3846, 5004, 5128, 5769, 6672, 7692, 10008, 10256, 11538, 15384, 20016, 23076, 30768, 46152, 89099, 92304, 178198, 267297, 356396, 534594, 712792, 801891, 1069188, 1425584, 1603782, 2138376, 3207564, 4276752, 6415128, 12830256]

約数ペア:

[(1, 12830256), (2, 6415128), (3, 4276752), (4, 3207564), (6, 2138376), (8, 1603782), (9, 1425584), (12, 1069188), (16, 801891), (18, 712792), (24, 534594), (36, 356396), (48, 267297), (72, 178198), (139, 92304), (144, 89099), (278, 46152), (417, 30768), (556, 23076), (641, 20016), (834, 15384), (1112, 11538), (1251, 10256), (1282, 10008), (1668, 7692), (1923, 6672), (2224, 5769), (2502, 5128), (2564, 5004), (3336, 3846)]