18231295482

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{9337}}^1$

素因数の和:10077

約数の個数: 80

約数和(自身を含む): 43320289320

約数和(自身を除く): 25088993838

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 709, 918, 1377, 1418, 2127, 2754, 4254, 6381, 9337, 12053, 12762, 18674, 19143, 24106, 28011, 36159, 38286, 56022, 57429, 72318, 84033, 108477, 114858, 158729, 168066, 216954, 252099, 317458, 325431, 476187, 504198, 650862, 756297, 952374, 976293, 1428561, 1512594, 1952586, 2857122, 4285683, 6619933, 8571366, 12857049, 13239866, 19859799, 25714098, 39719598, 59579397, 112538861, 119158794, 178738191, 225077722, 337616583, 357476382, 536214573, 675233166, 1012849749, 1072429146, 2025699498, 3038549247, 6077098494, 9115647741, 18231295482]

約数ペア:

[(1, 18231295482), (2, 9115647741), (3, 6077098494), (6, 3038549247), (9, 2025699498), (17, 1072429146), (18, 1012849749), (27, 675233166), (34, 536214573), (51, 357476382), (54, 337616583), (81, 225077722), (102, 178738191), (153, 119158794), (162, 112538861), (306, 59579397), (459, 39719598), (709, 25714098), (918, 19859799), (1377, 13239866), (1418, 12857049), (2127, 8571366), (2754, 6619933), (4254, 4285683), (6381, 2857122), (9337, 1952586), (12053, 1512594), (12762, 1428561), (18674, 976293), (19143, 952374), (24106, 756297), (28011, 650862), (36159, 504198), (38286, 476187), (56022, 325431), (57429, 317458), (72318, 252099), (84033, 216954), (108477, 168066), (114858, 158729)]