68108854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{42409}}^1$

素因数の和:42495

約数の個数: 16

約数和(自身を含む): 112980240

約数和(自身を除く): 44871386

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 42409, 84818, 466499, 932998, 3095857, 6191714, 34054427, 68108854]

約数ペア:

[(1, 68108854), (2, 34054427), (11, 6191714), (22, 3095857), (73, 932998), (146, 466499), (803, 84818), (1606, 42409)]