73088560

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2711}}^1$

素因数の和:3061

約数の個数: 40

約数和(自身を含む): 170498016

約数和(自身を除く): 97409456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2696, 2711, 3370, 5392, 5422, 6740, 10844, 13480, 13555, 21688, 26960, 27110, 43376, 54220, 108440, 216880, 913607, 1827214, 3654428, 4568035, 7308856, 9136070, 14617712, 18272140, 36544280, 73088560]

約数ペア:

[(1, 73088560), (2, 36544280), (4, 18272140), (5, 14617712), (8, 9136070), (10, 7308856), (16, 4568035), (20, 3654428), (40, 1827214), (80, 913607), (337, 216880), (674, 108440), (1348, 54220), (1685, 43376), (2696, 27110), (2711, 26960), (3370, 21688), (5392, 13555), (5422, 13480), (6740, 10844)]