125708608

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1$

素因数の和:2759

約数の個数: 56

約数和(自身を含む): 270369792

約数和(自身を除く): 144661184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2687, 2752, 2924, 5374, 5848, 10748, 11696, 21496, 23392, 42992, 45679, 46784, 85984, 91358, 115541, 171968, 182716, 231082, 365432, 462164, 730864, 924328, 1461728, 1848656, 1964197, 2923456, 3697312, 3928394, 7394624, 7856788, 15713576, 31427152, 62854304, 125708608]

約数ペア:

[(1, 125708608), (2, 62854304), (4, 31427152), (8, 15713576), (16, 7856788), (17, 7394624), (32, 3928394), (34, 3697312), (43, 2923456), (64, 1964197), (68, 1848656), (86, 1461728), (136, 924328), (172, 730864), (272, 462164), (344, 365432), (544, 231082), (688, 182716), (731, 171968), (1088, 115541), (1376, 91358), (1462, 85984), (2687, 46784), (2752, 45679), (2924, 42992), (5374, 23392), (5848, 21496), (10748, 11696)]