66060556

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1607}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 118863360

約数和(自身を除く): 52802804

約数列:

[1, 2, 4, 43, 86, 172, 239, 478, 956, 1607, 3214, 6428, 10277, 20554, 41108, 69101, 138202, 276404, 384073, 768146, 1536292, 16515139, 33030278, 66060556]

約数ペア:

[(1, 66060556), (2, 33030278), (4, 16515139), (43, 1536292), (86, 768146), (172, 384073), (239, 276404), (478, 138202), (956, 69101), (1607, 41108), (3214, 20554), (6428, 10277)]