11643732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 32104800

約数和(自身を除く): 20461068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 587, 684, 1044, 1102, 1174, 1653, 1761, 2204, 2348, 3306, 3522, 4959, 5283, 6612, 7044, 9918, 10566, 11153, 17023, 19836, 21132, 22306, 33459, 34046, 44612, 51069, 66918, 68092, 100377, 102138, 133836, 153207, 200754, 204276, 306414, 323437, 401508, 612828, 646874, 970311, 1293748, 1940622, 2910933, 3881244, 5821866, 11643732]

約数ペア:

[(1, 11643732), (2, 5821866), (3, 3881244), (4, 2910933), (6, 1940622), (9, 1293748), (12, 970311), (18, 646874), (19, 612828), (29, 401508), (36, 323437), (38, 306414), (57, 204276), (58, 200754), (76, 153207), (87, 133836), (114, 102138), (116, 100377), (171, 68092), (174, 66918), (228, 51069), (261, 44612), (342, 34046), (348, 33459), (522, 22306), (551, 21132), (587, 19836), (684, 17023), (1044, 11153), (1102, 10566), (1174, 9918), (1653, 7044), (1761, 6612), (2204, 5283), (2348, 4959), (3306, 3522)]