68330786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 115363440

約数和(自身を除く): 47032654

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 493, 629, 986, 1073, 1258, 1873, 2146, 3746, 18241, 31841, 36482, 54317, 63682, 69301, 108634, 138602, 923389, 1178117, 1846778, 2009729, 2356234, 4019458, 34165393, 68330786]

約数ペア:

[(1, 68330786), (2, 34165393), (17, 4019458), (29, 2356234), (34, 2009729), (37, 1846778), (58, 1178117), (74, 923389), (493, 138602), (629, 108634), (986, 69301), (1073, 63682), (1258, 54317), (1873, 36482), (2146, 31841), (3746, 18241)]