67647348

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{25741}}^1$

素因数の和:25824

約数の個数: 36

約数和(自身を含む): 173346628

約数和(自身を除く): 105699280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 25741, 51482, 77223, 102964, 154446, 231669, 308892, 463338, 926676, 1879093, 3758186, 5637279, 7516372, 11274558, 16911837, 22549116, 33823674, 67647348]

約数ペア:

[(1, 67647348), (2, 33823674), (3, 22549116), (4, 16911837), (6, 11274558), (9, 7516372), (12, 5637279), (18, 3758186), (36, 1879093), (73, 926676), (146, 463338), (219, 308892), (292, 231669), (438, 154446), (657, 102964), (876, 77223), (1314, 51482), (2628, 25741)]