6989754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 15472800

約数和(自身を除く): 8483046

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 139, 174, 278, 289, 417, 493, 578, 834, 867, 986, 1479, 1734, 2363, 2958, 4031, 4726, 7089, 8062, 8381, 12093, 14178, 16762, 24186, 25143, 40171, 50286, 68527, 80342, 120513, 137054, 205581, 241026, 411162, 1164959, 2329918, 3494877, 6989754]

約数ペア:

[(1, 6989754), (2, 3494877), (3, 2329918), (6, 1164959), (17, 411162), (29, 241026), (34, 205581), (51, 137054), (58, 120513), (87, 80342), (102, 68527), (139, 50286), (174, 40171), (278, 25143), (289, 24186), (417, 16762), (493, 14178), (578, 12093), (834, 8381), (867, 8062), (986, 7089), (1479, 4726), (1734, 4031), (2363, 2958)]