26876360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{95987}}^1$

素因数の和:96005

約数の個数: 32

約数和(自身を含む): 69111360

約数和(自身を除く): 42235000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 95987, 191974, 383948, 479935, 671909, 767896, 959870, 1343818, 1919740, 2687636, 3359545, 3839480, 5375272, 6719090, 13438180, 26876360]

約数ペア:

[(1, 26876360), (2, 13438180), (4, 6719090), (5, 5375272), (7, 3839480), (8, 3359545), (10, 2687636), (14, 1919740), (20, 1343818), (28, 959870), (35, 767896), (40, 671909), (56, 479935), (70, 383948), (140, 191974), (280, 95987)]