67239711

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 125483904

約数和(自身を除く): 58244193

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 83, 99, 147, 167, 231, 249, 441, 501, 539, 581, 693, 747, 913, 1169, 1503, 1617, 1743, 1837, 2739, 3507, 4067, 4851, 5229, 5511, 6391, 8183, 8217, 10521, 12201, 12859, 13861, 16533, 19173, 24549, 36603, 38577, 41583, 44737, 57519, 73647, 90013, 97027, 115731, 124749, 134211, 152471, 270039, 291081, 402633, 457413, 679189, 810117, 873243, 1067297, 1372239, 2037567, 3201891, 6112701, 7471079, 9605673, 22413237, 67239711]

約数ペア:

[(1, 67239711), (3, 22413237), (7, 9605673), (9, 7471079), (11, 6112701), (21, 3201891), (33, 2037567), (49, 1372239), (63, 1067297), (77, 873243), (83, 810117), (99, 679189), (147, 457413), (167, 402633), (231, 291081), (249, 270039), (441, 152471), (501, 134211), (539, 124749), (581, 115731), (693, 97027), (747, 90013), (913, 73647), (1169, 57519), (1503, 44737), (1617, 41583), (1743, 38577), (1837, 36603), (2739, 24549), (3507, 19173), (4067, 16533), (4851, 13861), (5229, 12859), (5511, 12201), (6391, 10521), (8183, 8217)]