64672726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 107425440

約数和(自身を除く): 42752714

約数列:

[1, 2, 17, 29, 34, 58, 107, 214, 493, 613, 986, 1226, 1819, 3103, 3638, 6206, 10421, 17777, 20842, 35554, 52751, 65591, 105502, 131182, 302209, 604418, 1115047, 1902139, 2230094, 3804278, 32336363, 64672726]

約数ペア:

[(1, 64672726), (2, 32336363), (17, 3804278), (29, 2230094), (34, 1902139), (58, 1115047), (107, 604418), (214, 302209), (493, 131182), (613, 105502), (986, 65591), (1226, 52751), (1819, 35554), (3103, 20842), (3638, 17777), (6206, 10421)]