66871158

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{384317}}^1$

素因数の和:384351

約数の個数: 16

約数和(自身を含む): 138354480

約数和(自身を除く): 71483322

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 384317, 768634, 1152951, 2305902, 11145193, 22290386, 33435579, 66871158]

約数ペア:

[(1, 66871158), (2, 33435579), (3, 22290386), (6, 11145193), (29, 2305902), (58, 1152951), (87, 768634), (174, 384317)]