66971762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{234167}}^1$

素因数の和:234193

約数の個数: 16

約数和(自身を含む): 118020672

約数和(自身を除く): 51048910

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 234167, 468334, 2575837, 3044171, 5151674, 6088342, 33485881, 66971762]

約数ペア:

[(1, 66971762), (2, 33485881), (11, 6088342), (13, 5151674), (22, 3044171), (26, 2575837), (143, 468334), (286, 234167)]