32468660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{231919}}^1$

素因数の和:231935

約数の個数: 24

約数和(自身を含む): 77925120

約数和(自身を除く): 45456460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 231919, 463838, 927676, 1159595, 1623433, 2319190, 3246866, 4638380, 6493732, 8117165, 16234330, 32468660]

約数ペア:

[(1, 32468660), (2, 16234330), (4, 8117165), (5, 6493732), (7, 4638380), (10, 3246866), (14, 2319190), (20, 1623433), (28, 1159595), (35, 927676), (70, 463838), (140, 231919)]