65685588

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{51157}}^1$

素因数の和:51271

約数の個数: 24

約数和(自身を含む): 154701792

約数和(自身を除く): 89016204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 51157, 102314, 153471, 204628, 306942, 613884, 5473799, 10947598, 16421397, 21895196, 32842794, 65685588]

約数ペア:

[(1, 65685588), (2, 32842794), (3, 21895196), (4, 16421397), (6, 10947598), (12, 5473799), (107, 613884), (214, 306942), (321, 204628), (428, 153471), (642, 102314), (1284, 51157)]