64589658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66863}}^1$

素因数の和:66898

約数の個数: 32

約数和(自身を含む): 154054656

約数和(自身を除く): 89464998

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 66863, 133726, 200589, 401178, 468041, 936082, 1404123, 1537849, 2808246, 3075698, 4613547, 9227094, 10764943, 21529886, 32294829, 64589658]

約数ペア:

[(1, 64589658), (2, 32294829), (3, 21529886), (6, 10764943), (7, 9227094), (14, 4613547), (21, 3075698), (23, 2808246), (42, 1537849), (46, 1404123), (69, 936082), (138, 468041), (161, 401178), (322, 200589), (483, 133726), (966, 66863)]