80196396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{954719}}^1$

素因数の和:954733

約数の個数: 24

約数和(自身を含む): 213857280

約数和(自身を除く): 133660884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 954719, 1909438, 2864157, 3818876, 5728314, 6683033, 11456628, 13366066, 20049099, 26732132, 40098198, 80196396]

約数ペア:

[(1, 80196396), (2, 40098198), (3, 26732132), (4, 20049099), (6, 13366066), (7, 11456628), (12, 6683033), (14, 5728314), (21, 3818876), (28, 2864157), (42, 1909438), (84, 954719)]