68810202

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{11909}}^1$

素因数の和:12027

約数の個数: 32

約数和(自身を含む): 154353600

約数和(自身を除く): 85543398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 11909, 23818, 35727, 71454, 107181, 214362, 321543, 643086, 1274263, 2548526, 3822789, 7645578, 11468367, 22936734, 34405101, 68810202]

約数ペア:

[(1, 68810202), (2, 34405101), (3, 22936734), (6, 11468367), (9, 7645578), (18, 3822789), (27, 2548526), (54, 1274263), (107, 643086), (214, 321543), (321, 214362), (642, 107181), (963, 71454), (1926, 35727), (2889, 23818), (5778, 11909)]