67942642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{1789}}^1$

素因数の和:2925

約数の個数: 16

約数和(自身を含む): 108065880

約数和(自身を除く): 40123238

約数列:

[1, 2, 17, 34, 1117, 1789, 2234, 3578, 18989, 30413, 37978, 60826, 1998313, 3996626, 33971321, 67942642]

約数ペア:

[(1, 67942642), (2, 33971321), (17, 3996626), (34, 1998313), (1117, 60826), (1789, 37978), (2234, 30413), (3578, 18989)]