12712176

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2110

約数の個数: 60

約数和(自身を含む): 36421528

約数和(自身を除く): 23709352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2053, 2064, 3096, 4106, 6159, 6192, 8212, 12318, 16424, 18477, 24636, 32848, 36954, 49272, 73908, 88279, 98544, 147816, 176558, 264837, 295632, 353116, 529674, 706232, 794511, 1059348, 1412464, 1589022, 2118696, 3178044, 4237392, 6356088, 12712176]

約数ペア:

[(1, 12712176), (2, 6356088), (3, 4237392), (4, 3178044), (6, 2118696), (8, 1589022), (9, 1412464), (12, 1059348), (16, 794511), (18, 706232), (24, 529674), (36, 353116), (43, 295632), (48, 264837), (72, 176558), (86, 147816), (129, 98544), (144, 88279), (172, 73908), (258, 49272), (344, 36954), (387, 32848), (516, 24636), (688, 18477), (774, 16424), (1032, 12318), (1548, 8212), (2053, 6192), (2064, 6159), (3096, 4106)]