11784142872

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{212281}}^1$

素因数の和:212553

約数の個数: 64

約数和(自身を含む): 32861253600

約数和(自身を除く): 21077110728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 6939, 9252, 13878, 18504, 27756, 55512, 212281, 424562, 636843, 849124, 1273686, 1698248, 1910529, 2547372, 3821058, 5094744, 5731587, 7642116, 11463174, 15284232, 22926348, 45852696, 54556217, 109112434, 163668651, 218224868, 327337302, 436449736, 491005953, 654674604, 982011906, 1309349208, 1473017859, 1964023812, 2946035718, 3928047624, 5892071436, 11784142872]

約数ペア:

[(1, 11784142872), (2, 5892071436), (3, 3928047624), (4, 2946035718), (6, 1964023812), (8, 1473017859), (9, 1309349208), (12, 982011906), (18, 654674604), (24, 491005953), (27, 436449736), (36, 327337302), (54, 218224868), (72, 163668651), (108, 109112434), (216, 54556217), (257, 45852696), (514, 22926348), (771, 15284232), (1028, 11463174), (1542, 7642116), (2056, 5731587), (2313, 5094744), (3084, 3821058), (4626, 2547372), (6168, 1910529), (6939, 1698248), (9252, 1273686), (13878, 849124), (18504, 636843), (27756, 424562), (55512, 212281)]