27390384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:987

約数の個数: 120

約数和(自身を含む): 90723360

約数和(自身を除く): 63332976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 937, 1008, 1044, 1218, 1392, 1624, 1827, 1874, 2088, 2436, 2811, 3248, 3654, 3748, 4176, 4872, 5622, 6559, 7308, 7496, 8433, 9744, 11244, 13118, 14616, 14992, 16866, 19677, 22488, 26236, 27173, 29232, 33732, 39354, 44976, 52472, 54346, 59031, 67464, 78708, 81519, 104944, 108692, 118062, 134928, 157416, 163038, 190211, 217384, 236124, 244557, 314832, 326076, 380422, 434768, 472248, 489114, 570633, 652152, 760844, 944496, 978228, 1141266, 1304304, 1521688, 1711899, 1956456, 2282532, 3043376, 3423798, 3912912, 4565064, 6847596, 9130128, 13695192, 27390384]

約数ペア:

[(1, 27390384), (2, 13695192), (3, 9130128), (4, 6847596), (6, 4565064), (7, 3912912), (8, 3423798), (9, 3043376), (12, 2282532), (14, 1956456), (16, 1711899), (18, 1521688), (21, 1304304), (24, 1141266), (28, 978228), (29, 944496), (36, 760844), (42, 652152), (48, 570633), (56, 489114), (58, 472248), (63, 434768), (72, 380422), (84, 326076), (87, 314832), (112, 244557), (116, 236124), (126, 217384), (144, 190211), (168, 163038), (174, 157416), (203, 134928), (232, 118062), (252, 108692), (261, 104944), (336, 81519), (348, 78708), (406, 67464), (464, 59031), (504, 54346), (522, 52472), (609, 44976), (696, 39354), (812, 33732), (937, 29232), (1008, 27173), (1044, 26236), (1218, 22488), (1392, 19677), (1624, 16866), (1827, 14992), (1874, 14616), (2088, 13118), (2436, 11244), (2811, 9744), (3248, 8433), (3654, 7496), (3748, 7308), (4176, 6559), (4872, 5622)]