86640762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1110779}}^1$

素因数の和:1110797

約数の個数: 16

約数和(自身を含む): 186611040

約数和(自身を除く): 99970278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1110779, 2221558, 3332337, 6664674, 14440127, 28880254, 43320381, 86640762]

約数ペア:

[(1, 86640762), (2, 43320381), (3, 28880254), (6, 14440127), (13, 6664674), (26, 3332337), (39, 2221558), (78, 1110779)]