66111378

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1543}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 136588416

約数和(自身を除く): 70477038

約数列:

[1, 2, 3, 6, 37, 74, 111, 193, 222, 386, 579, 1158, 1543, 3086, 4629, 7141, 9258, 14282, 21423, 42846, 57091, 114182, 171273, 297799, 342546, 595598, 893397, 1786794, 11018563, 22037126, 33055689, 66111378]

約数ペア:

[(1, 66111378), (2, 33055689), (3, 22037126), (6, 11018563), (37, 1786794), (74, 893397), (111, 595598), (193, 342546), (222, 297799), (386, 171273), (579, 114182), (1158, 57091), (1543, 42846), (3086, 21423), (4629, 14282), (7141, 9258)]