28924992

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 112

約数和(自身を含む): 89611200

約数和(自身を除く): 60686208

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, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 881, 912, 1026, 1216, 1368, 1728, 1762, 1824, 2052, 2643, 2736, 3524, 3648, 4104, 5286, 5472, 7048, 7929, 8208, 10572, 10944, 14096, 15858, 16416, 16739, 21144, 23787, 28192, 31716, 32832, 33478, 42288, 47574, 50217, 56384, 63432, 66956, 84576, 95148, 100434, 126864, 133912, 150651, 169152, 190296, 200868, 253728, 267824, 301302, 380592, 401736, 451953, 507456, 535648, 602604, 761184, 803472, 903906, 1071296, 1205208, 1522368, 1606944, 1807812, 2410416, 3213888, 3615624, 4820832, 7231248, 9641664, 14462496, 28924992]

約数ペア:

[(1, 28924992), (2, 14462496), (3, 9641664), (4, 7231248), (6, 4820832), (8, 3615624), (9, 3213888), (12, 2410416), (16, 1807812), (18, 1606944), (19, 1522368), (24, 1205208), (27, 1071296), (32, 903906), (36, 803472), (38, 761184), (48, 602604), (54, 535648), (57, 507456), (64, 451953), (72, 401736), (76, 380592), (96, 301302), (108, 267824), (114, 253728), (144, 200868), (152, 190296), (171, 169152), (192, 150651), (216, 133912), (228, 126864), (288, 100434), (304, 95148), (342, 84576), (432, 66956), (456, 63432), (513, 56384), (576, 50217), (608, 47574), (684, 42288), (864, 33478), (881, 32832), (912, 31716), (1026, 28192), (1216, 23787), (1368, 21144), (1728, 16739), (1762, 16416), (1824, 15858), (2052, 14096), (2643, 10944), (2736, 10572), (3524, 8208), (3648, 7929), (4104, 7048), (5286, 5472)]