66107230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{944389}}^1$

素因数の和:944403

約数の個数: 16

約数和(自身を含む): 135992160

約数和(自身を除く): 69884930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 944389, 1888778, 4721945, 6610723, 9443890, 13221446, 33053615, 66107230]

約数ペア:

[(1, 66107230), (2, 33053615), (5, 13221446), (7, 9443890), (10, 6610723), (14, 4721945), (35, 1888778), (70, 944389)]