66962516

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{23027}}^1$

素因数の和:23758

約数の個数: 12

約数和(自身を含む): 117350688

約数和(自身を除く): 50388172

約数列:

[1, 2, 4, 727, 1454, 2908, 23027, 46054, 92108, 16740629, 33481258, 66962516]

約数ペア:

[(1, 66962516), (2, 33481258), (4, 16740629), (727, 92108), (1454, 46054), (2908, 23027)]