68928560676

素因数分解:

$2^2\times 3^2\times {\mathrm{967}}^1\times {\mathrm{1980023}}^1$

素因数の和:1981000

約数の個数: 36

約数和(自身を含む): 174416354112

約数和(自身を除く): 105487793436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 967, 1934, 2901, 3868, 5802, 8703, 11604, 17406, 34812, 1980023, 3960046, 5940069, 7920092, 11880138, 17820207, 23760276, 35640414, 71280828, 1914682241, 3829364482, 5744046723, 7658728964, 11488093446, 17232140169, 22976186892, 34464280338, 68928560676]

約数ペア:

[(1, 68928560676), (2, 34464280338), (3, 22976186892), (4, 17232140169), (6, 11488093446), (9, 7658728964), (12, 5744046723), (18, 3829364482), (36, 1914682241), (967, 71280828), (1934, 35640414), (2901, 23760276), (3868, 17820207), (5802, 11880138), (8703, 7920092), (11604, 5940069), (17406, 3960046), (34812, 1980023)]