826623144

素因数分解:

$2^3\times 3^4\times {\mathrm{613}}^1\times {\mathrm{2081}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 2320201620

約数和(自身を除く): 1493578476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 613, 648, 1226, 1839, 2081, 2452, 3678, 4162, 4904, 5517, 6243, 7356, 8324, 11034, 12486, 14712, 16551, 16648, 18729, 22068, 24972, 33102, 37458, 44136, 49653, 49944, 56187, 66204, 74916, 99306, 112374, 132408, 149832, 168561, 198612, 224748, 337122, 397224, 449496, 674244, 1275653, 1348488, 2551306, 3826959, 5102612, 7653918, 10205224, 11480877, 15307836, 22961754, 30615672, 34442631, 45923508, 68885262, 91847016, 103327893, 137770524, 206655786, 275541048, 413311572, 826623144]

約数ペア:

[(1, 826623144), (2, 413311572), (3, 275541048), (4, 206655786), (6, 137770524), (8, 103327893), (9, 91847016), (12, 68885262), (18, 45923508), (24, 34442631), (27, 30615672), (36, 22961754), (54, 15307836), (72, 11480877), (81, 10205224), (108, 7653918), (162, 5102612), (216, 3826959), (324, 2551306), (613, 1348488), (648, 1275653), (1226, 674244), (1839, 449496), (2081, 397224), (2452, 337122), (3678, 224748), (4162, 198612), (4904, 168561), (5517, 149832), (6243, 132408), (7356, 112374), (8324, 99306), (11034, 74916), (12486, 66204), (14712, 56187), (16551, 49944), (16648, 49653), (18729, 44136), (22068, 37458), (24972, 33102)]