66340324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{51347}}^1$

素因数の和:51387

約数の個数: 24

約数和(自身を含む): 129396960

約数和(自身を除く): 63056636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 51347, 102694, 205388, 872899, 975593, 1745798, 1951186, 3491596, 3902372, 16585081, 33170162, 66340324]

約数ペア:

[(1, 66340324), (2, 33170162), (4, 16585081), (17, 3902372), (19, 3491596), (34, 1951186), (38, 1745798), (68, 975593), (76, 872899), (323, 205388), (646, 102694), (1292, 51347)]