39565768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5517

約数の個数: 32

約数和(自身を含む): 81920160

約数和(自身を除く): 42354392

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 5417, 7304, 10834, 21668, 43336, 59587, 119174, 238348, 449611, 476696, 899222, 1798444, 3596888, 4945721, 9891442, 19782884, 39565768]

約数ペア:

[(1, 39565768), (2, 19782884), (4, 9891442), (8, 4945721), (11, 3596888), (22, 1798444), (44, 899222), (83, 476696), (88, 449611), (166, 238348), (332, 119174), (664, 59587), (913, 43336), (1826, 21668), (3652, 10834), (5417, 7304)]