27271888

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5939}}^1$

素因数の和:5995

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 34599152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 5939, 11878, 23756, 41573, 47512, 83146, 95024, 166292, 243499, 332584, 486998, 665168, 973996, 1704493, 1947992, 3408986, 3895984, 6817972, 13635944, 27271888]

約数ペア:

[(1, 27271888), (2, 13635944), (4, 6817972), (7, 3895984), (8, 3408986), (14, 1947992), (16, 1704493), (28, 973996), (41, 665168), (56, 486998), (82, 332584), (112, 243499), (164, 166292), (287, 95024), (328, 83146), (574, 47512), (656, 41573), (1148, 23756), (2296, 11878), (4592, 5939)]