27849888

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 88452000

約数和(自身を除く): 60602112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 66, 72, 88, 96, 99, 118, 132, 144, 149, 176, 177, 198, 236, 264, 288, 298, 352, 354, 396, 447, 472, 528, 531, 596, 649, 708, 792, 894, 944, 1056, 1062, 1192, 1298, 1341, 1416, 1584, 1639, 1788, 1888, 1947, 2124, 2384, 2596, 2682, 2832, 3168, 3278, 3576, 3894, 4248, 4768, 4917, 5192, 5364, 5664, 5841, 6556, 7152, 7788, 8496, 8791, 9834, 10384, 10728, 11682, 13112, 14304, 14751, 15576, 16992, 17582, 19668, 20768, 21456, 23364, 26224, 26373, 29502, 31152, 35164, 39336, 42912, 46728, 52448, 52746, 59004, 62304, 70328, 78672, 79119, 93456, 96701, 105492, 118008, 140656, 157344, 158238, 186912, 193402, 210984, 236016, 281312, 290103, 316476, 386804, 421968, 472032, 580206, 632952, 773608, 843936, 870309, 1160412, 1265904, 1547216, 1740618, 2320824, 2531808, 3094432, 3481236, 4641648, 6962472, 9283296, 13924944, 27849888]

約数ペア:

[(1, 27849888), (2, 13924944), (3, 9283296), (4, 6962472), (6, 4641648), (8, 3481236), (9, 3094432), (11, 2531808), (12, 2320824), (16, 1740618), (18, 1547216), (22, 1265904), (24, 1160412), (32, 870309), (33, 843936), (36, 773608), (44, 632952), (48, 580206), (59, 472032), (66, 421968), (72, 386804), (88, 316476), (96, 290103), (99, 281312), (118, 236016), (132, 210984), (144, 193402), (149, 186912), (176, 158238), (177, 157344), (198, 140656), (236, 118008), (264, 105492), (288, 96701), (298, 93456), (352, 79119), (354, 78672), (396, 70328), (447, 62304), (472, 59004), (528, 52746), (531, 52448), (596, 46728), (649, 42912), (708, 39336), (792, 35164), (894, 31152), (944, 29502), (1056, 26373), (1062, 26224), (1192, 23364), (1298, 21456), (1341, 20768), (1416, 19668), (1584, 17582), (1639, 16992), (1788, 15576), (1888, 14751), (1947, 14304), (2124, 13112), (2384, 11682), (2596, 10728), (2682, 10384), (2832, 9834), (3168, 8791), (3278, 8496), (3576, 7788), (3894, 7152), (4248, 6556), (4768, 5841), (4917, 5664), (5192, 5364)]