27490336

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 57915648

約数和(自身を除く): 30425312

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 184, 328, 368, 656, 736, 911, 943, 1312, 1822, 1886, 3644, 3772, 7288, 7544, 14576, 15088, 20953, 29152, 30176, 37351, 41906, 74702, 83812, 149404, 167624, 298808, 335248, 597616, 670496, 859073, 1195232, 1718146, 3436292, 6872584, 13745168, 27490336]

約数ペア:

[(1, 27490336), (2, 13745168), (4, 6872584), (8, 3436292), (16, 1718146), (23, 1195232), (32, 859073), (41, 670496), (46, 597616), (82, 335248), (92, 298808), (164, 167624), (184, 149404), (328, 83812), (368, 74702), (656, 41906), (736, 37351), (911, 30176), (943, 29152), (1312, 20953), (1822, 15088), (1886, 14576), (3644, 7544), (3772, 7288)]