85776642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{680767}}^1$

素因数の和:680782

約数の個数: 24

約数和(自身を含む): 212399616

約数和(自身を除く): 126622974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 680767, 1361534, 2042301, 4084602, 4765369, 6126903, 9530738, 12253806, 14296107, 28592214, 42888321, 85776642]

約数ペア:

[(1, 85776642), (2, 42888321), (3, 28592214), (6, 14296107), (7, 12253806), (9, 9530738), (14, 6126903), (18, 4765369), (21, 4084602), (42, 2042301), (63, 1361534), (126, 680767)]