65663874

素因数分解:

$2^1\times 3^2\times {\mathrm{1753}}^1\times {\mathrm{2081}}^1$

素因数の和:3842

約数の個数: 24

約数和(自身を含む): 142421292

約数和(自身を除く): 76757418

約数列:

[1, 2, 3, 6, 9, 18, 1753, 2081, 3506, 4162, 5259, 6243, 10518, 12486, 15777, 18729, 31554, 37458, 3647993, 7295986, 10943979, 21887958, 32831937, 65663874]

約数ペア:

[(1, 65663874), (2, 32831937), (3, 21887958), (6, 10943979), (9, 7295986), (18, 3647993), (1753, 37458), (2081, 31554), (3506, 18729), (4162, 15777), (5259, 12486), (6243, 10518)]