89265456

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{4217}}^1$

素因数の和:4248

約数の個数: 120

約数和(自身を含む): 298128240

約数和(自身を除く): 208862784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 4217, 5292, 7056, 8434, 10584, 12651, 16868, 21168, 25302, 29519, 33736, 37953, 50604, 59038, 67472, 75906, 88557, 101208, 113859, 118076, 151812, 177114, 202416, 206633, 227718, 236152, 265671, 303624, 354228, 413266, 455436, 472304, 531342, 607248, 619899, 708456, 797013, 826532, 910872, 1062684, 1239798, 1416912, 1594026, 1653064, 1821744, 1859697, 2125368, 2479596, 3188052, 3306128, 3719394, 4250736, 4959192, 5579091, 6376104, 7438788, 9918384, 11158182, 12752208, 14877576, 22316364, 29755152, 44632728, 89265456]

約数ペア:

[(1, 89265456), (2, 44632728), (3, 29755152), (4, 22316364), (6, 14877576), (7, 12752208), (8, 11158182), (9, 9918384), (12, 7438788), (14, 6376104), (16, 5579091), (18, 4959192), (21, 4250736), (24, 3719394), (27, 3306128), (28, 3188052), (36, 2479596), (42, 2125368), (48, 1859697), (49, 1821744), (54, 1653064), (56, 1594026), (63, 1416912), (72, 1239798), (84, 1062684), (98, 910872), (108, 826532), (112, 797013), (126, 708456), (144, 619899), (147, 607248), (168, 531342), (189, 472304), (196, 455436), (216, 413266), (252, 354228), (294, 303624), (336, 265671), (378, 236152), (392, 227718), (432, 206633), (441, 202416), (504, 177114), (588, 151812), (756, 118076), (784, 113859), (882, 101208), (1008, 88557), (1176, 75906), (1323, 67472), (1512, 59038), (1764, 50604), (2352, 37953), (2646, 33736), (3024, 29519), (3528, 25302), (4217, 21168), (5292, 16868), (7056, 12651), (8434, 10584)]