28534464

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{337}}^1$

素因数の和:372

約数の個数: 168

約数和(自身を含む): 97871280

約数和(自身を除く): 69336816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 337, 378, 392, 432, 441, 448, 504, 576, 588, 672, 674, 756, 784, 864, 882, 1008, 1011, 1176, 1323, 1344, 1348, 1512, 1568, 1728, 1764, 2016, 2022, 2352, 2359, 2646, 2696, 3024, 3033, 3136, 3528, 4032, 4044, 4704, 4718, 5292, 5392, 6048, 6066, 7056, 7077, 8088, 9099, 9408, 9436, 10584, 10784, 12096, 12132, 14112, 14154, 16176, 16513, 18198, 18872, 21168, 21231, 21568, 24264, 28224, 28308, 32352, 33026, 36396, 37744, 42336, 42462, 48528, 49539, 56616, 63693, 64704, 66052, 72792, 75488, 84672, 84924, 97056, 99078, 113232, 127386, 132104, 145584, 148617, 150976, 169848, 194112, 198156, 226464, 254772, 264208, 291168, 297234, 339696, 396312, 445851, 452928, 509544, 528416, 582336, 594468, 679392, 792624, 891702, 1019088, 1056832, 1188936, 1358784, 1585248, 1783404, 2038176, 2377872, 3170496, 3566808, 4076352, 4755744, 7133616, 9511488, 14267232, 28534464]

約数ペア:

[(1, 28534464), (2, 14267232), (3, 9511488), (4, 7133616), (6, 4755744), (7, 4076352), (8, 3566808), (9, 3170496), (12, 2377872), (14, 2038176), (16, 1783404), (18, 1585248), (21, 1358784), (24, 1188936), (27, 1056832), (28, 1019088), (32, 891702), (36, 792624), (42, 679392), (48, 594468), (49, 582336), (54, 528416), (56, 509544), (63, 452928), (64, 445851), (72, 396312), (84, 339696), (96, 297234), (98, 291168), (108, 264208), (112, 254772), (126, 226464), (144, 198156), (147, 194112), (168, 169848), (189, 150976), (192, 148617), (196, 145584), (216, 132104), (224, 127386), (252, 113232), (288, 99078), (294, 97056), (336, 84924), (337, 84672), (378, 75488), (392, 72792), (432, 66052), (441, 64704), (448, 63693), (504, 56616), (576, 49539), (588, 48528), (672, 42462), (674, 42336), (756, 37744), (784, 36396), (864, 33026), (882, 32352), (1008, 28308), (1011, 28224), (1176, 24264), (1323, 21568), (1344, 21231), (1348, 21168), (1512, 18872), (1568, 18198), (1728, 16513), (1764, 16176), (2016, 14154), (2022, 14112), (2352, 12132), (2359, 12096), (2646, 10784), (2696, 10584), (3024, 9436), (3033, 9408), (3136, 9099), (3528, 8088), (4032, 7077), (4044, 7056), (4704, 6066), (4718, 6048), (5292, 5392)]