12206448

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 36753600

約数和(自身を除く): 24547152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 37, 48, 58, 72, 74, 79, 87, 111, 116, 144, 148, 158, 174, 222, 232, 237, 261, 296, 316, 333, 348, 444, 464, 474, 522, 592, 632, 666, 696, 711, 888, 948, 1044, 1073, 1264, 1332, 1392, 1422, 1776, 1896, 2088, 2146, 2291, 2664, 2844, 2923, 3219, 3792, 4176, 4292, 4582, 5328, 5688, 5846, 6438, 6873, 8584, 8769, 9164, 9657, 11376, 11692, 12876, 13746, 17168, 17538, 18328, 19314, 20619, 23384, 25752, 26307, 27492, 35076, 36656, 38628, 41238, 46768, 51504, 52614, 54984, 70152, 77256, 82476, 84767, 105228, 109968, 140304, 154512, 164952, 169534, 210456, 254301, 329904, 339068, 420912, 508602, 678136, 762903, 1017204, 1356272, 1525806, 2034408, 3051612, 4068816, 6103224, 12206448]

約数ペア:

[(1, 12206448), (2, 6103224), (3, 4068816), (4, 3051612), (6, 2034408), (8, 1525806), (9, 1356272), (12, 1017204), (16, 762903), (18, 678136), (24, 508602), (29, 420912), (36, 339068), (37, 329904), (48, 254301), (58, 210456), (72, 169534), (74, 164952), (79, 154512), (87, 140304), (111, 109968), (116, 105228), (144, 84767), (148, 82476), (158, 77256), (174, 70152), (222, 54984), (232, 52614), (237, 51504), (261, 46768), (296, 41238), (316, 38628), (333, 36656), (348, 35076), (444, 27492), (464, 26307), (474, 25752), (522, 23384), (592, 20619), (632, 19314), (666, 18328), (696, 17538), (711, 17168), (888, 13746), (948, 12876), (1044, 11692), (1073, 11376), (1264, 9657), (1332, 9164), (1392, 8769), (1422, 8584), (1776, 6873), (1896, 6438), (2088, 5846), (2146, 5688), (2291, 5328), (2664, 4582), (2844, 4292), (2923, 4176), (3219, 3792)]