38924928

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1609}}^1$

素因数の和:1639

約数の個数: 128

約数和(自身を含む): 131376000

約数和(自身を除く): 92451072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1609, 1728, 2016, 2688, 3024, 3218, 3456, 4032, 4827, 6048, 6436, 8064, 9654, 11263, 12096, 12872, 14481, 19308, 22526, 24192, 25744, 28962, 33789, 38616, 43443, 45052, 51488, 57924, 67578, 77232, 86886, 90104, 101367, 102976, 115848, 135156, 154464, 173772, 180208, 202734, 205952, 231696, 270312, 304101, 308928, 347544, 360416, 405468, 463392, 540624, 608202, 617856, 695088, 720832, 810936, 926784, 1081248, 1216404, 1390176, 1441664, 1621872, 1853568, 2162496, 2432808, 2780352, 3243744, 4324992, 4865616, 5560704, 6487488, 9731232, 12974976, 19462464, 38924928]

約数ペア:

[(1, 38924928), (2, 19462464), (3, 12974976), (4, 9731232), (6, 6487488), (7, 5560704), (8, 4865616), (9, 4324992), (12, 3243744), (14, 2780352), (16, 2432808), (18, 2162496), (21, 1853568), (24, 1621872), (27, 1441664), (28, 1390176), (32, 1216404), (36, 1081248), (42, 926784), (48, 810936), (54, 720832), (56, 695088), (63, 617856), (64, 608202), (72, 540624), (84, 463392), (96, 405468), (108, 360416), (112, 347544), (126, 308928), (128, 304101), (144, 270312), (168, 231696), (189, 205952), (192, 202734), (216, 180208), (224, 173772), (252, 154464), (288, 135156), (336, 115848), (378, 102976), (384, 101367), (432, 90104), (448, 86886), (504, 77232), (576, 67578), (672, 57924), (756, 51488), (864, 45052), (896, 43443), (1008, 38616), (1152, 33789), (1344, 28962), (1512, 25744), (1609, 24192), (1728, 22526), (2016, 19308), (2688, 14481), (3024, 12872), (3218, 12096), (3456, 11263), (4032, 9654), (4827, 8064), (6048, 6436)]