69344086

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{159779}}^1$

素因数の和:159819

約数の個数: 16

約数和(自身を含む): 122711040

約数和(自身を除く): 53366954

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 159779, 319558, 1118453, 2236906, 4953149, 9906298, 34672043, 69344086]

約数ペア:

[(1, 69344086), (2, 34672043), (7, 9906298), (14, 4953149), (31, 2236906), (62, 1118453), (217, 319558), (434, 159779)]