64834686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{514561}}^1$

素因数の和:514576

約数の個数: 24

約数和(自身を含む): 160543344

約数和(自身を除く): 95708658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 514561, 1029122, 1543683, 3087366, 3601927, 4631049, 7203854, 9262098, 10805781, 21611562, 32417343, 64834686]

約数ペア:

[(1, 64834686), (2, 32417343), (3, 21611562), (6, 10805781), (7, 9262098), (9, 7203854), (14, 4631049), (18, 3601927), (21, 3087366), (42, 1543683), (63, 1029122), (126, 514561)]