12748296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 35608320

約数和(自身を除く): 22860024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1123, 1419, 1892, 2246, 2838, 3369, 3784, 4492, 5676, 6738, 8984, 11352, 12353, 13476, 24706, 26952, 37059, 48289, 49412, 74118, 96578, 98824, 144867, 148236, 193156, 289734, 296472, 386312, 531179, 579468, 1062358, 1158936, 1593537, 2124716, 3187074, 4249432, 6374148, 12748296]

約数ペア:

[(1, 12748296), (2, 6374148), (3, 4249432), (4, 3187074), (6, 2124716), (8, 1593537), (11, 1158936), (12, 1062358), (22, 579468), (24, 531179), (33, 386312), (43, 296472), (44, 289734), (66, 193156), (86, 148236), (88, 144867), (129, 98824), (132, 96578), (172, 74118), (258, 49412), (264, 48289), (344, 37059), (473, 26952), (516, 24706), (946, 13476), (1032, 12353), (1123, 11352), (1419, 8984), (1892, 6738), (2246, 5676), (2838, 4492), (3369, 3784)]