15860241088

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{4423}}^1$

素因数の和:5781

約数の個数: 56

約数和(自身を含む): 32236590848

約数和(自身を除く): 16376349760

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1303, 1376, 2606, 2752, 4423, 5212, 8846, 10424, 17692, 20848, 35384, 41696, 56029, 70768, 83392, 112058, 141536, 190189, 224116, 283072, 380378, 448232, 760756, 896464, 1521512, 1792928, 3043024, 3585856, 5763169, 6086048, 11526338, 12172096, 23052676, 46105352, 92210704, 184421408, 247816267, 368842816, 495632534, 991265068, 1982530136, 3965060272, 7930120544, 15860241088]

約数ペア:

[(1, 15860241088), (2, 7930120544), (4, 3965060272), (8, 1982530136), (16, 991265068), (32, 495632534), (43, 368842816), (64, 247816267), (86, 184421408), (172, 92210704), (344, 46105352), (688, 23052676), (1303, 12172096), (1376, 11526338), (2606, 6086048), (2752, 5763169), (4423, 3585856), (5212, 3043024), (8846, 1792928), (10424, 1521512), (17692, 896464), (20848, 760756), (35384, 448232), (41696, 380378), (56029, 283072), (70768, 224116), (83392, 190189), (112058, 141536)]