112571788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 236888064

約数和(自身を除く): 124316276

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 2447, 3286, 4894, 6572, 9788, 11501, 17129, 23002, 34258, 46004, 68516, 75857, 129691, 151714, 259382, 303428, 518764, 530999, 907837, 1061998, 1815674, 2123996, 3631348, 4020421, 8040842, 16081684, 28142947, 56285894, 112571788]

約数ペア:

[(1, 112571788), (2, 56285894), (4, 28142947), (7, 16081684), (14, 8040842), (28, 4020421), (31, 3631348), (53, 2123996), (62, 1815674), (106, 1061998), (124, 907837), (212, 530999), (217, 518764), (371, 303428), (434, 259382), (742, 151714), (868, 129691), (1484, 75857), (1643, 68516), (2447, 46004), (3286, 34258), (4894, 23002), (6572, 17129), (9788, 11501)]