66381636

素因数分解:

$2^2\times 3^1\times {\mathrm{827}}^1\times {\mathrm{6689}}^1$

素因数の和:7523

約数の個数: 24

約数和(自身を含む): 155100960

約数和(自身を除く): 88719324

約数列:

[1, 2, 3, 4, 6, 12, 827, 1654, 2481, 3308, 4962, 6689, 9924, 13378, 20067, 26756, 40134, 80268, 5531803, 11063606, 16595409, 22127212, 33190818, 66381636]

約数ペア:

[(1, 66381636), (2, 33190818), (3, 22127212), (4, 16595409), (6, 11063606), (12, 5531803), (827, 80268), (1654, 40134), (2481, 26756), (3308, 20067), (4962, 13378), (6689, 9924)]