66563546

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{7681}}^1$

素因数の和:8309

約数の個数: 16

約数和(自身を含む): 114308160

約数和(自身を除く): 47744614

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 7681, 8666, 15362, 53767, 107534, 4754539, 9509078, 33281773, 66563546]

約数ペア:

[(1, 66563546), (2, 33281773), (7, 9509078), (14, 4754539), (619, 107534), (1238, 53767), (4333, 15362), (7681, 8666)]