66882673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 82051200

約数和(自身を除く): 15168527

約数列:

[1, 11, 13, 43, 73, 143, 149, 473, 559, 803, 949, 1639, 1937, 3139, 6149, 6407, 10439, 10877, 21307, 34529, 40807, 70477, 83291, 119647, 141401, 448877, 467711, 916201, 1555411, 5144821, 6080243, 66882673]

約数ペア:

[(1, 66882673), (11, 6080243), (13, 5144821), (43, 1555411), (73, 916201), (143, 467711), (149, 448877), (473, 141401), (559, 119647), (803, 83291), (949, 70477), (1639, 40807), (1937, 34529), (3139, 21307), (6149, 10877), (6407, 10439)]