20592

素因数分解:

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

素因数の和:38

約数の個数: 60

約数和(自身を含む): 67704

約数和(自身を除く): 47112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 20592]

約数ペア:

[(1, 20592), (2, 10296), (3, 6864), (4, 5148), (6, 3432), (8, 2574), (9, 2288), (11, 1872), (12, 1716), (13, 1584), (16, 1287), (18, 1144), (22, 936), (24, 858), (26, 792), (33, 624), (36, 572), (39, 528), (44, 468), (48, 429), (52, 396), (66, 312), (72, 286), (78, 264), (88, 234), (99, 208), (104, 198), (117, 176), (132, 156), (143, 144)]