66238818

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{22669}}^1$

素因数の和:23161

約数の個数: 16

約数和(自身を含む): 132755520

約数和(自身を除く): 66516702

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 22669, 45338, 68007, 136014, 11039803, 22079606, 33119409, 66238818]

約数ペア:

[(1, 66238818), (2, 33119409), (3, 22079606), (6, 11039803), (487, 136014), (974, 68007), (1461, 45338), (2922, 22669)]