64499316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1009}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 172394880

約数和(自身を除く): 107895564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 761, 1009, 1522, 2018, 2283, 3027, 3044, 4036, 4566, 5327, 6054, 7063, 9132, 10654, 12108, 14126, 15981, 21189, 21308, 28252, 31962, 42378, 63924, 84756, 767849, 1535698, 2303547, 3071396, 4607094, 5374943, 9214188, 10749886, 16124829, 21499772, 32249658, 64499316]

約数ペア:

[(1, 64499316), (2, 32249658), (3, 21499772), (4, 16124829), (6, 10749886), (7, 9214188), (12, 5374943), (14, 4607094), (21, 3071396), (28, 2303547), (42, 1535698), (84, 767849), (761, 84756), (1009, 63924), (1522, 42378), (2018, 31962), (2283, 28252), (3027, 21308), (3044, 21189), (4036, 15981), (4566, 14126), (5327, 12108), (6054, 10654), (7063, 9132)]