61776

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:41

約数の個数: 80

約数和(自身を含む): 208320

約数和(自身を除く): 146544

約数列:

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

約数ペア:

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