8250732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 24679200

約数和(自身を除く): 16428468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1129, 1218, 1827, 2258, 2436, 3387, 3654, 4516, 6774, 7308, 7903, 10161, 13548, 15806, 20322, 23709, 31612, 32741, 40644, 47418, 65482, 71127, 94836, 98223, 130964, 142254, 196446, 229187, 284508, 294669, 392892, 458374, 589338, 687561, 916748, 1178676, 1375122, 2062683, 2750244, 4125366, 8250732]

約数ペア:

[(1, 8250732), (2, 4125366), (3, 2750244), (4, 2062683), (6, 1375122), (7, 1178676), (9, 916748), (12, 687561), (14, 589338), (18, 458374), (21, 392892), (28, 294669), (29, 284508), (36, 229187), (42, 196446), (58, 142254), (63, 130964), (84, 98223), (87, 94836), (116, 71127), (126, 65482), (174, 47418), (203, 40644), (252, 32741), (261, 31612), (348, 23709), (406, 20322), (522, 15806), (609, 13548), (812, 10161), (1044, 7903), (1129, 7308), (1218, 6774), (1827, 4516), (2258, 3654), (2436, 3387)]