27186376

素因数分解:

$2^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 59754240

約数和(自身を除く): 32567864

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 223, 311, 392, 446, 622, 892, 1244, 1561, 1784, 2177, 2488, 3122, 4354, 6244, 8708, 10927, 12488, 15239, 17416, 21854, 30478, 43708, 60956, 69353, 87416, 121912, 138706, 277412, 485471, 554824, 970942, 1941884, 3398297, 3883768, 6796594, 13593188, 27186376]

約数ペア:

[(1, 27186376), (2, 13593188), (4, 6796594), (7, 3883768), (8, 3398297), (14, 1941884), (28, 970942), (49, 554824), (56, 485471), (98, 277412), (196, 138706), (223, 121912), (311, 87416), (392, 69353), (446, 60956), (622, 43708), (892, 30478), (1244, 21854), (1561, 17416), (1784, 15239), (2177, 12488), (2488, 10927), (3122, 8708), (4354, 6244)]