64575204

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{8369}}^1$

素因数の和:9019

約数の個数: 24

約数和(自身を含む): 150927840

約数和(自身を除く): 86352636

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 8369, 16738, 25107, 33476, 50214, 100428, 5381267, 10762534, 16143801, 21525068, 32287602, 64575204]

約数ペア:

[(1, 64575204), (2, 32287602), (3, 21525068), (4, 16143801), (6, 10762534), (12, 5381267), (643, 100428), (1286, 50214), (1929, 33476), (2572, 25107), (3858, 16738), (7716, 8369)]