68827748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{26513}}^1$

素因数の和:26587

約数の個数: 24

約数和(自身を含む): 133630560

約数和(自身を除く): 64802812

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 26513, 53026, 106052, 291643, 583286, 1166572, 1564267, 3128534, 6257068, 17206937, 34413874, 68827748]

約数ペア:

[(1, 68827748), (2, 34413874), (4, 17206937), (11, 6257068), (22, 3128534), (44, 1564267), (59, 1166572), (118, 583286), (236, 291643), (649, 106052), (1298, 53026), (2596, 26513)]