27575072

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 62415360

約数和(自身を除く): 34840288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 479, 514, 958, 1028, 1799, 1916, 2056, 3353, 3598, 3832, 4112, 6706, 7196, 7664, 8224, 13412, 14392, 15328, 26824, 28784, 53648, 57568, 107296, 123103, 246206, 492412, 861721, 984824, 1723442, 1969648, 3446884, 3939296, 6893768, 13787536, 27575072]

約数ペア:

[(1, 27575072), (2, 13787536), (4, 6893768), (7, 3939296), (8, 3446884), (14, 1969648), (16, 1723442), (28, 984824), (32, 861721), (56, 492412), (112, 246206), (224, 123103), (257, 107296), (479, 57568), (514, 53648), (958, 28784), (1028, 26824), (1799, 15328), (1916, 14392), (2056, 13412), (3353, 8224), (3598, 7664), (3832, 7196), (4112, 6706)]