28366848

素因数分解:

$2^{11}\times 3^6\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 168

約数和(自身を含む): 89516700

約数和(自身を除く): 61149852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 729, 768, 864, 912, 972, 1024, 1026, 1152, 1216, 1296, 1368, 1458, 1536, 1539, 1728, 1824, 1944, 2048, 2052, 2304, 2432, 2592, 2736, 2916, 3072, 3078, 3456, 3648, 3888, 4104, 4608, 4617, 4864, 5184, 5472, 5832, 6144, 6156, 6912, 7296, 7776, 8208, 9216, 9234, 9728, 10368, 10944, 11664, 12312, 13824, 13851, 14592, 15552, 16416, 18432, 18468, 19456, 20736, 21888, 23328, 24624, 27648, 27702, 29184, 31104, 32832, 36936, 38912, 41472, 43776, 46656, 49248, 55296, 55404, 58368, 62208, 65664, 73872, 82944, 87552, 93312, 98496, 110808, 116736, 124416, 131328, 147744, 165888, 175104, 186624, 196992, 221616, 248832, 262656, 295488, 350208, 373248, 393984, 443232, 497664, 525312, 590976, 746496, 787968, 886464, 1050624, 1181952, 1492992, 1575936, 1772928, 2363904, 3151872, 3545856, 4727808, 7091712, 9455616, 14183424, 28366848]

約数ペア:

[(1, 28366848), (2, 14183424), (3, 9455616), (4, 7091712), (6, 4727808), (8, 3545856), (9, 3151872), (12, 2363904), (16, 1772928), (18, 1575936), (19, 1492992), (24, 1181952), (27, 1050624), (32, 886464), (36, 787968), (38, 746496), (48, 590976), (54, 525312), (57, 497664), (64, 443232), (72, 393984), (76, 373248), (81, 350208), (96, 295488), (108, 262656), (114, 248832), (128, 221616), (144, 196992), (152, 186624), (162, 175104), (171, 165888), (192, 147744), (216, 131328), (228, 124416), (243, 116736), (256, 110808), (288, 98496), (304, 93312), (324, 87552), (342, 82944), (384, 73872), (432, 65664), (456, 62208), (486, 58368), (512, 55404), (513, 55296), (576, 49248), (608, 46656), (648, 43776), (684, 41472), (729, 38912), (768, 36936), (864, 32832), (912, 31104), (972, 29184), (1024, 27702), (1026, 27648), (1152, 24624), (1216, 23328), (1296, 21888), (1368, 20736), (1458, 19456), (1536, 18468), (1539, 18432), (1728, 16416), (1824, 15552), (1944, 14592), (2048, 13851), (2052, 13824), (2304, 12312), (2432, 11664), (2592, 10944), (2736, 10368), (2916, 9728), (3072, 9234), (3078, 9216), (3456, 8208), (3648, 7776), (3888, 7296), (4104, 6912), (4608, 6156), (4617, 6144), (4864, 5832), (5184, 5472)]