66769266

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{25349}}^1$

素因数の和:25793

約数の個数: 16

約数和(自身を含む): 133848000

約数和(自身を除く): 67078734

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 25349, 50698, 76047, 152094, 11128211, 22256422, 33384633, 66769266]

約数ペア:

[(1, 66769266), (2, 33384633), (3, 22256422), (6, 11128211), (439, 152094), (878, 76047), (1317, 50698), (2634, 25349)]