66545642506

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2243}}^1\times {\mathrm{2467}}^1$

素因数の和:5578

約数の個数: 32

約数和(自身を含む): 114308282880

約数和(自身を除く): 47762640374

約数列:

[1, 2, 7, 14, 859, 1718, 2243, 2467, 4486, 4934, 6013, 12026, 15701, 17269, 31402, 34538, 1926737, 2119153, 3853474, 4238306, 5533481, 11066962, 13487159, 14834071, 26974318, 29668142, 38734367, 77468734, 4753260179, 9506520358, 33272821253, 66545642506]

約数ペア:

[(1, 66545642506), (2, 33272821253), (7, 9506520358), (14, 4753260179), (859, 77468734), (1718, 38734367), (2243, 29668142), (2467, 26974318), (4486, 14834071), (4934, 13487159), (6013, 11066962), (12026, 5533481), (15701, 4238306), (17269, 3853474), (31402, 2119153), (34538, 1926737)]