76040680

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5641}}^1$

素因数の和:5989

約数の個数: 32

約数和(自身を含む): 171629640

約数和(自身を除く): 95588960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 5641, 6740, 11282, 13480, 22564, 28205, 45128, 56410, 112820, 225640, 1901017, 3802034, 7604068, 9505085, 15208136, 19010170, 38020340, 76040680]

約数ペア:

[(1, 76040680), (2, 38020340), (4, 19010170), (5, 15208136), (8, 9505085), (10, 7604068), (20, 3802034), (40, 1901017), (337, 225640), (674, 112820), (1348, 56410), (1685, 45128), (2696, 28205), (3370, 22564), (5641, 13480), (6740, 11282)]