80437872

素因数分解:

$2^4\times 3^1\times {\mathrm{1675789}}^1$

素因数の和:1675800

約数の個数: 20

約数和(自身を含む): 207797960

約数和(自身を除く): 127360088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1675789, 3351578, 5027367, 6703156, 10054734, 13406312, 20109468, 26812624, 40218936, 80437872]

約数ペア:

[(1, 80437872), (2, 40218936), (3, 26812624), (4, 20109468), (6, 13406312), (8, 10054734), (12, 6703156), (16, 5027367), (24, 3351578), (48, 1675789)]