27239072

素因数分解:

$2^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 61649280

約数和(自身を除く): 34410208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 277, 439, 554, 878, 1108, 1756, 1939, 2216, 3073, 3512, 3878, 4432, 6146, 7024, 7756, 8864, 12292, 14048, 15512, 24584, 31024, 49168, 62048, 98336, 121603, 243206, 486412, 851221, 972824, 1702442, 1945648, 3404884, 3891296, 6809768, 13619536, 27239072]

約数ペア:

[(1, 27239072), (2, 13619536), (4, 6809768), (7, 3891296), (8, 3404884), (14, 1945648), (16, 1702442), (28, 972824), (32, 851221), (56, 486412), (112, 243206), (224, 121603), (277, 98336), (439, 62048), (554, 49168), (878, 31024), (1108, 24584), (1756, 15512), (1939, 14048), (2216, 12292), (3073, 8864), (3512, 7756), (3878, 7024), (4432, 6146)]