12123024

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 33331200

約数和(自身を除く): 21208176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 139, 158, 184, 237, 276, 278, 316, 368, 417, 474, 552, 556, 632, 834, 948, 1104, 1112, 1264, 1668, 1817, 1896, 2224, 3197, 3336, 3634, 3792, 5451, 6394, 6672, 7268, 9591, 10902, 10981, 12788, 14536, 19182, 21804, 21962, 25576, 29072, 32943, 38364, 43608, 43924, 51152, 65886, 76728, 87216, 87848, 131772, 153456, 175696, 252563, 263544, 505126, 527088, 757689, 1010252, 1515378, 2020504, 3030756, 4041008, 6061512, 12123024]

約数ペア:

[(1, 12123024), (2, 6061512), (3, 4041008), (4, 3030756), (6, 2020504), (8, 1515378), (12, 1010252), (16, 757689), (23, 527088), (24, 505126), (46, 263544), (48, 252563), (69, 175696), (79, 153456), (92, 131772), (138, 87848), (139, 87216), (158, 76728), (184, 65886), (237, 51152), (276, 43924), (278, 43608), (316, 38364), (368, 32943), (417, 29072), (474, 25576), (552, 21962), (556, 21804), (632, 19182), (834, 14536), (948, 12788), (1104, 10981), (1112, 10902), (1264, 9591), (1668, 7268), (1817, 6672), (1896, 6394), (2224, 5451), (3197, 3792), (3336, 3634)]