27529596052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{3571}}^1$

素因数の和:3981

約数の個数: 96

約数和(自身を含む): 59497518080

約数和(自身を除く): 31967922028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 337, 532, 602, 674, 817, 1204, 1348, 1634, 2359, 3268, 3571, 4718, 5719, 6403, 7142, 9436, 11438, 12806, 14284, 14491, 22876, 24997, 25612, 28982, 44821, 49994, 57964, 67849, 89642, 99988, 101437, 135698, 153553, 179284, 202874, 271396, 275329, 307106, 405748, 474943, 550658, 614212, 949886, 1074871, 1101316, 1203427, 1899772, 1927303, 2149742, 2406854, 2917507, 3854606, 4299484, 4813708, 5835014, 7709212, 8423989, 11670028, 16847978, 20422549, 22865113, 33695956, 40845098, 45730226, 51747361, 81690196, 91460452, 103494722, 160055791, 206989444, 320111582, 362231527, 640223164, 724463054, 983199859, 1448926108, 1966399718, 3932799436, 6882399013, 13764798026, 27529596052]

約数ペア:

[(1, 27529596052), (2, 13764798026), (4, 6882399013), (7, 3932799436), (14, 1966399718), (19, 1448926108), (28, 983199859), (38, 724463054), (43, 640223164), (76, 362231527), (86, 320111582), (133, 206989444), (172, 160055791), (266, 103494722), (301, 91460452), (337, 81690196), (532, 51747361), (602, 45730226), (674, 40845098), (817, 33695956), (1204, 22865113), (1348, 20422549), (1634, 16847978), (2359, 11670028), (3268, 8423989), (3571, 7709212), (4718, 5835014), (5719, 4813708), (6403, 4299484), (7142, 3854606), (9436, 2917507), (11438, 2406854), (12806, 2149742), (14284, 1927303), (14491, 1899772), (22876, 1203427), (24997, 1101316), (25612, 1074871), (28982, 949886), (44821, 614212), (49994, 550658), (57964, 474943), (67849, 405748), (89642, 307106), (99988, 275329), (101437, 271396), (135698, 202874), (153553, 179284)]