23809788

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1768

約数の個数: 60

約数和(自身を含む): 63728280

約数和(自身を除く): 39918492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 1709, 2322, 3418, 3483, 4644, 5127, 6836, 6966, 10254, 13932, 15381, 20508, 30762, 46143, 61524, 73487, 92286, 138429, 146974, 184572, 220461, 276858, 293948, 440922, 553716, 661383, 881844, 1322766, 1984149, 2645532, 3968298, 5952447, 7936596, 11904894, 23809788]

約数ペア:

[(1, 23809788), (2, 11904894), (3, 7936596), (4, 5952447), (6, 3968298), (9, 2645532), (12, 1984149), (18, 1322766), (27, 881844), (36, 661383), (43, 553716), (54, 440922), (81, 293948), (86, 276858), (108, 220461), (129, 184572), (162, 146974), (172, 138429), (258, 92286), (324, 73487), (387, 61524), (516, 46143), (774, 30762), (1161, 20508), (1548, 15381), (1709, 13932), (2322, 10254), (3418, 6966), (3483, 6836), (4644, 5127)]