123552

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:43

約数の個数: 96

約数和(自身を含む): 423360

約数和(自身を除く): 299808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 351, 352, 396, 416, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 864, 936, 1056, 1144, 1188, 1248, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3168, 3432, 3744, 3861, 4576, 4752, 5148, 5616, 6864, 7722, 9504, 10296, 11232, 13728, 15444, 20592, 30888, 41184, 61776, 123552]

約数ペア:

[(1, 123552), (2, 61776), (3, 41184), (4, 30888), (6, 20592), (8, 15444), (9, 13728), (11, 11232), (12, 10296), (13, 9504), (16, 7722), (18, 6864), (22, 5616), (24, 5148), (26, 4752), (27, 4576), (32, 3861), (33, 3744), (36, 3432), (39, 3168), (44, 2808), (48, 2574), (52, 2376), (54, 2288), (66, 1872), (72, 1716), (78, 1584), (88, 1404), (96, 1287), (99, 1248), (104, 1188), (108, 1144), (117, 1056), (132, 936), (143, 864), (144, 858), (156, 792), (176, 702), (198, 624), (208, 594), (216, 572), (234, 528), (264, 468), (286, 432), (288, 429), (297, 416), (312, 396), (351, 352)]