40792794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 96033600

約数和(自身を除く): 55240806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1559, 1869, 3118, 3738, 4361, 4677, 8722, 9354, 10913, 13083, 21826, 26166, 32739, 65478, 76391, 138751, 152782, 229173, 277502, 416253, 458346, 832506, 971257, 1942514, 2913771, 5827542, 6798799, 13597598, 20396397, 40792794]

約数ペア:

[(1, 40792794), (2, 20396397), (3, 13597598), (6, 6798799), (7, 5827542), (14, 2913771), (21, 1942514), (42, 971257), (49, 832506), (89, 458346), (98, 416253), (147, 277502), (178, 229173), (267, 152782), (294, 138751), (534, 76391), (623, 65478), (1246, 32739), (1559, 26166), (1869, 21826), (3118, 13083), (3738, 10913), (4361, 9354), (4677, 8722)]