27205136

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 64281600

約数和(自身を除く): 37076464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 59, 92, 112, 118, 161, 179, 184, 236, 322, 358, 368, 413, 472, 644, 716, 826, 944, 1253, 1288, 1357, 1432, 1652, 2506, 2576, 2714, 2864, 3304, 4117, 5012, 5428, 6608, 8234, 9499, 10024, 10561, 10856, 16468, 18998, 20048, 21122, 21712, 28819, 32936, 37996, 42244, 57638, 65872, 73927, 75992, 84488, 115276, 147854, 151984, 168976, 230552, 242903, 295708, 461104, 485806, 591416, 971612, 1182832, 1700321, 1943224, 3400642, 3886448, 6801284, 13602568, 27205136]

約数ペア:

[(1, 27205136), (2, 13602568), (4, 6801284), (7, 3886448), (8, 3400642), (14, 1943224), (16, 1700321), (23, 1182832), (28, 971612), (46, 591416), (56, 485806), (59, 461104), (92, 295708), (112, 242903), (118, 230552), (161, 168976), (179, 151984), (184, 147854), (236, 115276), (322, 84488), (358, 75992), (368, 73927), (413, 65872), (472, 57638), (644, 42244), (716, 37996), (826, 32936), (944, 28819), (1253, 21712), (1288, 21122), (1357, 20048), (1432, 18998), (1652, 16468), (2506, 10856), (2576, 10561), (2714, 10024), (2864, 9499), (3304, 8234), (4117, 6608), (5012, 5428)]