66504336

素因数分解:

$2^4\times 3^1\times {\mathrm{1385507}}^1$

素因数の和:1385518

約数の個数: 20

約数和(自身を含む): 171802992

約数和(自身を除く): 105298656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1385507, 2771014, 4156521, 5542028, 8313042, 11084056, 16626084, 22168112, 33252168, 66504336]

約数ペア:

[(1, 66504336), (2, 33252168), (3, 22168112), (4, 16626084), (6, 11084056), (8, 8313042), (12, 5542028), (16, 4156521), (24, 2771014), (48, 1385507)]