28777946736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7786241}}^1$

素因数の和:7786270

約数の個数: 80

約数和(自身を含む): 92687424768

約数和(自身を除く): 63909478032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 7786241, 15572482, 23358723, 31144964, 46717446, 54503687, 62289928, 85648651, 93434892, 109007374, 124579856, 163511061, 171297302, 186869784, 218014748, 256945953, 327022122, 342594604, 373739568, 436029496, 513891906, 599540557, 654044244, 685189208, 872058992, 1027783812, 1199081114, 1308088488, 1370378416, 1798621671, 2055567624, 2398162228, 2616176976, 3597243342, 4111135248, 4796324456, 7194486684, 9592648912, 14388973368, 28777946736]

約数ペア:

[(1, 28777946736), (2, 14388973368), (3, 9592648912), (4, 7194486684), (6, 4796324456), (7, 4111135248), (8, 3597243342), (11, 2616176976), (12, 2398162228), (14, 2055567624), (16, 1798621671), (21, 1370378416), (22, 1308088488), (24, 1199081114), (28, 1027783812), (33, 872058992), (42, 685189208), (44, 654044244), (48, 599540557), (56, 513891906), (66, 436029496), (77, 373739568), (84, 342594604), (88, 327022122), (112, 256945953), (132, 218014748), (154, 186869784), (168, 171297302), (176, 163511061), (231, 124579856), (264, 109007374), (308, 93434892), (336, 85648651), (462, 62289928), (528, 54503687), (616, 46717446), (924, 31144964), (1232, 23358723), (1848, 15572482), (3696, 7786241)]