67864674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491773}}^1$

素因数の和:491801

約数の個数: 16

約数和(自身を含む): 141630912

約数和(自身を除く): 73766238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491773, 983546, 1475319, 2950638, 11310779, 22621558, 33932337, 67864674]

約数ペア:

[(1, 67864674), (2, 33932337), (3, 22621558), (6, 11310779), (23, 2950638), (46, 1475319), (69, 983546), (138, 491773)]