18072156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{88589}}^1$

素因数の和:88613

約数の個数: 24

約数和(自身を含む): 44649360

約数和(自身を除く): 26577204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 88589, 177178, 265767, 354356, 531534, 1063068, 1506013, 3012026, 4518039, 6024052, 9036078, 18072156]

約数ペア:

[(1, 18072156), (2, 9036078), (3, 6024052), (4, 4518039), (6, 3012026), (12, 1506013), (17, 1063068), (34, 531534), (51, 354356), (68, 265767), (102, 177178), (204, 88589)]