66784342

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{7753}}^1$

素因数の和:7887

約数の個数: 16

約数和(自身を含む): 103283280

約数和(自身を除く): 36498938

約数列:

[1, 2, 59, 73, 118, 146, 4307, 7753, 8614, 15506, 457427, 565969, 914854, 1131938, 33392171, 66784342]

約数ペア:

[(1, 66784342), (2, 33392171), (59, 1131938), (73, 914854), (118, 565969), (146, 457427), (4307, 15506), (7753, 8614)]