23085792

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1216

約数の個数: 72

約数和(自身を含む): 66633840

約数和(自身を除く): 43548048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1129, 1136, 1278, 1704, 2258, 2272, 2556, 3387, 3408, 4516, 5112, 6774, 6816, 9032, 10161, 10224, 13548, 18064, 20322, 20448, 27096, 36128, 40644, 54192, 80159, 81288, 108384, 160318, 162576, 240477, 320636, 325152, 480954, 641272, 721431, 961908, 1282544, 1442862, 1923816, 2565088, 2885724, 3847632, 5771448, 7695264, 11542896, 23085792]

約数ペア:

[(1, 23085792), (2, 11542896), (3, 7695264), (4, 5771448), (6, 3847632), (8, 2885724), (9, 2565088), (12, 1923816), (16, 1442862), (18, 1282544), (24, 961908), (32, 721431), (36, 641272), (48, 480954), (71, 325152), (72, 320636), (96, 240477), (142, 162576), (144, 160318), (213, 108384), (284, 81288), (288, 80159), (426, 54192), (568, 40644), (639, 36128), (852, 27096), (1129, 20448), (1136, 20322), (1278, 18064), (1704, 13548), (2258, 10224), (2272, 10161), (2556, 9032), (3387, 6816), (3408, 6774), (4516, 5112)]