31076752

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 69120576

約数和(自身を除く): 38043824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 947, 1172, 1894, 2051, 2344, 3788, 4102, 4688, 6629, 7576, 8204, 13258, 15152, 16408, 26516, 32816, 53032, 106064, 277471, 554942, 1109884, 1942297, 2219768, 3884594, 4439536, 7769188, 15538376, 31076752]

約数ペア:

[(1, 31076752), (2, 15538376), (4, 7769188), (7, 4439536), (8, 3884594), (14, 2219768), (16, 1942297), (28, 1109884), (56, 554942), (112, 277471), (293, 106064), (586, 53032), (947, 32816), (1172, 26516), (1894, 16408), (2051, 15152), (2344, 13258), (3788, 8204), (4102, 7576), (4688, 6629)]