7086744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 23232000

約数和(自身を除く): 16145256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 109, 126, 129, 168, 172, 189, 216, 218, 252, 258, 301, 327, 344, 378, 387, 436, 504, 516, 602, 654, 756, 763, 774, 872, 903, 981, 1032, 1161, 1204, 1308, 1512, 1526, 1548, 1806, 1962, 2289, 2322, 2408, 2616, 2709, 2943, 3052, 3096, 3612, 3924, 4578, 4644, 4687, 5418, 5886, 6104, 6867, 7224, 7848, 8127, 9156, 9288, 9374, 10836, 11772, 13734, 14061, 16254, 18312, 18748, 20601, 21672, 23544, 27468, 28122, 32508, 32809, 37496, 41202, 42183, 54936, 56244, 65016, 65618, 82404, 84366, 98427, 112488, 126549, 131236, 164808, 168732, 196854, 253098, 262472, 295281, 337464, 393708, 506196, 590562, 787416, 885843, 1012392, 1181124, 1771686, 2362248, 3543372, 7086744]

約数ペア:

[(1, 7086744), (2, 3543372), (3, 2362248), (4, 1771686), (6, 1181124), (7, 1012392), (8, 885843), (9, 787416), (12, 590562), (14, 506196), (18, 393708), (21, 337464), (24, 295281), (27, 262472), (28, 253098), (36, 196854), (42, 168732), (43, 164808), (54, 131236), (56, 126549), (63, 112488), (72, 98427), (84, 84366), (86, 82404), (108, 65618), (109, 65016), (126, 56244), (129, 54936), (168, 42183), (172, 41202), (189, 37496), (216, 32809), (218, 32508), (252, 28122), (258, 27468), (301, 23544), (327, 21672), (344, 20601), (378, 18748), (387, 18312), (436, 16254), (504, 14061), (516, 13734), (602, 11772), (654, 10836), (756, 9374), (763, 9288), (774, 9156), (872, 8127), (903, 7848), (981, 7224), (1032, 6867), (1161, 6104), (1204, 5886), (1308, 5418), (1512, 4687), (1526, 4644), (1548, 4578), (1806, 3924), (1962, 3612), (2289, 3096), (2322, 3052), (2408, 2943), (2616, 2709)]