69810066

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68041}}^1$

素因数の和:68071

約数の個数: 32

約数和(自身を含む): 163300800

約数和(自身を除く): 93490734

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 68041, 136082, 204123, 408246, 612369, 1224738, 1292779, 1837107, 2585558, 3674214, 3878337, 7756674, 11635011, 23270022, 34905033, 69810066]

約数ペア:

[(1, 69810066), (2, 34905033), (3, 23270022), (6, 11635011), (9, 7756674), (18, 3878337), (19, 3674214), (27, 2585558), (38, 1837107), (54, 1292779), (57, 1224738), (114, 612369), (171, 408246), (342, 204123), (513, 136082), (1026, 68041)]