27779032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3511}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 55630080

約数和(自身を除く): 27851048

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3511, 3956, 7022, 7912, 14044, 28088, 80753, 150973, 161506, 301946, 323012, 603892, 646024, 1207784, 3472379, 6944758, 13889516, 27779032]

約数ペア:

[(1, 27779032), (2, 13889516), (4, 6944758), (8, 3472379), (23, 1207784), (43, 646024), (46, 603892), (86, 323012), (92, 301946), (172, 161506), (184, 150973), (344, 80753), (989, 28088), (1978, 14044), (3511, 7912), (3956, 7022)]