67697978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{1669}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 107674920

約数和(自身を除く): 39976942

約数列:

[1, 2, 17, 34, 1193, 1669, 2386, 3338, 20281, 28373, 40562, 56746, 1991117, 3982234, 33848989, 67697978]

約数ペア:

[(1, 67697978), (2, 33848989), (17, 3982234), (34, 1991117), (1193, 56746), (1669, 40562), (2386, 28373), (3338, 20281)]