21142080468

素因数分解:

$2^2\times 3^2\times {\mathrm{13033}}^1\times {\mathrm{45061}}^1$

素因数の和:58104

約数の個数: 36

約数和(自身を含む): 53447767828

約数和(自身を除く): 32305687360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13033, 26066, 39099, 45061, 52132, 78198, 90122, 117297, 135183, 156396, 180244, 234594, 270366, 405549, 469188, 540732, 811098, 1622196, 587280013, 1174560026, 1761840039, 2349120052, 3523680078, 5285520117, 7047360156, 10571040234, 21142080468]

約数ペア:

[(1, 21142080468), (2, 10571040234), (3, 7047360156), (4, 5285520117), (6, 3523680078), (9, 2349120052), (12, 1761840039), (18, 1174560026), (36, 587280013), (13033, 1622196), (26066, 811098), (39099, 540732), (45061, 469188), (52132, 405549), (78198, 270366), (90122, 234594), (117297, 180244), (135183, 156396)]