78336378

素因数分解:

$2^1\times 3^2\times {\mathrm{1433}}^1\times {\mathrm{3037}}^1$

素因数の和:4478

約数の個数: 24

約数和(自身を含む): 169903188

約数和(自身を除く): 91566810

約数列:

[1, 2, 3, 6, 9, 18, 1433, 2866, 3037, 4299, 6074, 8598, 9111, 12897, 18222, 25794, 27333, 54666, 4352021, 8704042, 13056063, 26112126, 39168189, 78336378]

約数ペア:

[(1, 78336378), (2, 39168189), (3, 26112126), (6, 13056063), (9, 8704042), (18, 4352021), (1433, 54666), (2866, 27333), (3037, 25794), (4299, 18222), (6074, 12897), (8598, 9111)]