22176648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 72072000

約数和(自身を除く): 49895352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 29, 36, 38, 39, 43, 52, 57, 58, 72, 76, 78, 86, 87, 104, 114, 116, 117, 129, 152, 156, 171, 172, 174, 228, 232, 234, 247, 258, 261, 312, 342, 344, 348, 377, 387, 456, 468, 494, 516, 522, 551, 559, 684, 696, 741, 754, 774, 817, 936, 988, 1032, 1044, 1102, 1118, 1131, 1247, 1368, 1482, 1508, 1548, 1634, 1653, 1677, 1976, 2088, 2204, 2223, 2236, 2262, 2451, 2494, 2964, 3016, 3096, 3268, 3306, 3354, 3393, 3741, 4408, 4446, 4472, 4524, 4902, 4959, 4988, 5031, 5928, 6536, 6612, 6708, 6786, 7163, 7353, 7482, 8892, 9048, 9804, 9918, 9976, 10062, 10621, 11223, 13224, 13416, 13572, 14326, 14706, 14964, 16211, 17784, 19608, 19836, 20124, 21242, 21489, 22446, 23693, 27144, 28652, 29412, 29928, 31863, 32422, 39672, 40248, 42484, 42978, 44892, 47386, 48633, 57304, 58824, 63726, 64467, 64844, 71079, 84968, 85956, 89784, 94772, 95589, 97266, 127452, 128934, 129688, 142158, 145899, 171912, 189544, 191178, 194532, 213237, 254904, 257868, 284316, 291798, 308009, 382356, 389064, 426474, 515736, 568632, 583596, 616018, 764712, 852948, 924027, 1167192, 1232036, 1705896, 1848054, 2464072, 2772081, 3696108, 5544162, 7392216, 11088324, 22176648]

約数ペア:

[(1, 22176648), (2, 11088324), (3, 7392216), (4, 5544162), (6, 3696108), (8, 2772081), (9, 2464072), (12, 1848054), (13, 1705896), (18, 1232036), (19, 1167192), (24, 924027), (26, 852948), (29, 764712), (36, 616018), (38, 583596), (39, 568632), (43, 515736), (52, 426474), (57, 389064), (58, 382356), (72, 308009), (76, 291798), (78, 284316), (86, 257868), (87, 254904), (104, 213237), (114, 194532), (116, 191178), (117, 189544), (129, 171912), (152, 145899), (156, 142158), (171, 129688), (172, 128934), (174, 127452), (228, 97266), (232, 95589), (234, 94772), (247, 89784), (258, 85956), (261, 84968), (312, 71079), (342, 64844), (344, 64467), (348, 63726), (377, 58824), (387, 57304), (456, 48633), (468, 47386), (494, 44892), (516, 42978), (522, 42484), (551, 40248), (559, 39672), (684, 32422), (696, 31863), (741, 29928), (754, 29412), (774, 28652), (817, 27144), (936, 23693), (988, 22446), (1032, 21489), (1044, 21242), (1102, 20124), (1118, 19836), (1131, 19608), (1247, 17784), (1368, 16211), (1482, 14964), (1508, 14706), (1548, 14326), (1634, 13572), (1653, 13416), (1677, 13224), (1976, 11223), (2088, 10621), (2204, 10062), (2223, 9976), (2236, 9918), (2262, 9804), (2451, 9048), (2494, 8892), (2964, 7482), (3016, 7353), (3096, 7163), (3268, 6786), (3306, 6708), (3354, 6612), (3393, 6536), (3741, 5928), (4408, 5031), (4446, 4988), (4472, 4959), (4524, 4902)]