27789052752

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{409723}}^1$

素因数の和:409897

約数の個数: 80

約数和(自身を含む): 80273126080

約数和(自身を除く): 52484073328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 16956, 22608, 33912, 67824, 409723, 819446, 1229169, 1638892, 2458338, 3277784, 3687507, 4916676, 6555568, 7375014, 9833352, 11062521, 14750028, 19666704, 22125042, 29500056, 44250084, 59000112, 64326511, 88500168, 128653022, 177000336, 192979533, 257306044, 385959066, 514612088, 578938599, 771918132, 1029224176, 1157877198, 1543836264, 1736815797, 2315754396, 3087672528, 3473631594, 4631508792, 6947263188, 9263017584, 13894526376, 27789052752]

約数ペア:

[(1, 27789052752), (2, 13894526376), (3, 9263017584), (4, 6947263188), (6, 4631508792), (8, 3473631594), (9, 3087672528), (12, 2315754396), (16, 1736815797), (18, 1543836264), (24, 1157877198), (27, 1029224176), (36, 771918132), (48, 578938599), (54, 514612088), (72, 385959066), (108, 257306044), (144, 192979533), (157, 177000336), (216, 128653022), (314, 88500168), (432, 64326511), (471, 59000112), (628, 44250084), (942, 29500056), (1256, 22125042), (1413, 19666704), (1884, 14750028), (2512, 11062521), (2826, 9833352), (3768, 7375014), (4239, 6555568), (5652, 4916676), (7536, 3687507), (8478, 3277784), (11304, 2458338), (16956, 1638892), (22608, 1229169), (33912, 819446), (67824, 409723)]