64265808

素因数分解:

$2^4\times 3^1\times {\mathrm{1338871}}^1$

素因数の和:1338882

約数の個数: 20

約数和(自身を含む): 166020128

約数和(自身を除く): 101754320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1338871, 2677742, 4016613, 5355484, 8033226, 10710968, 16066452, 21421936, 32132904, 64265808]

約数ペア:

[(1, 64265808), (2, 32132904), (3, 21421936), (4, 16066452), (6, 10710968), (8, 8033226), (12, 5355484), (16, 4016613), (24, 2677742), (48, 1338871)]