90577956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 254435328

約数和(自身を除く): 163857372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 173, 271, 276, 322, 346, 483, 519, 542, 644, 692, 813, 966, 1038, 1084, 1211, 1626, 1897, 1932, 2076, 2422, 3252, 3633, 3794, 3979, 4844, 5691, 6233, 7266, 7588, 7958, 11382, 11937, 12466, 14532, 15916, 18699, 22764, 23874, 24932, 27853, 37398, 43631, 46883, 47748, 55706, 74796, 83559, 87262, 93766, 111412, 130893, 140649, 167118, 174524, 187532, 261786, 281298, 328181, 334236, 523572, 562596, 656362, 984543, 1078309, 1312724, 1969086, 2156618, 3234927, 3938172, 4313236, 6469854, 7548163, 12939708, 15096326, 22644489, 30192652, 45288978, 90577956]

約数ペア:

[(1, 90577956), (2, 45288978), (3, 30192652), (4, 22644489), (6, 15096326), (7, 12939708), (12, 7548163), (14, 6469854), (21, 4313236), (23, 3938172), (28, 3234927), (42, 2156618), (46, 1969086), (69, 1312724), (84, 1078309), (92, 984543), (138, 656362), (161, 562596), (173, 523572), (271, 334236), (276, 328181), (322, 281298), (346, 261786), (483, 187532), (519, 174524), (542, 167118), (644, 140649), (692, 130893), (813, 111412), (966, 93766), (1038, 87262), (1084, 83559), (1211, 74796), (1626, 55706), (1897, 47748), (1932, 46883), (2076, 43631), (2422, 37398), (3252, 27853), (3633, 24932), (3794, 23874), (3979, 22764), (4844, 18699), (5691, 15916), (6233, 14532), (7266, 12466), (7588, 11937), (7958, 11382)]