66613390

素因数分解:

$2^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{7079}}^1$

素因数の和:8027

約数の個数: 16

約数和(自身を含む): 120048480

約数和(自身を除く): 53435090

約数列:

[1, 2, 5, 10, 941, 1882, 4705, 7079, 9410, 14158, 35395, 70790, 6661339, 13322678, 33306695, 66613390]

約数ペア:

[(1, 66613390), (2, 33306695), (5, 13322678), (10, 6661339), (941, 70790), (1882, 35395), (4705, 14158), (7079, 9410)]