71149446

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 161763264

約数和(自身を除く): 90613818

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1739, 2273, 3478, 4546, 5217, 6819, 10434, 13638, 15651, 20457, 31302, 40914, 84101, 106831, 168202, 213662, 252303, 320493, 504606, 640986, 756909, 961479, 1513818, 1922958, 3952747, 7905494, 11858241, 23716482, 35574723, 71149446]

約数ペア:

[(1, 71149446), (2, 35574723), (3, 23716482), (6, 11858241), (9, 7905494), (18, 3952747), (37, 1922958), (47, 1513818), (74, 961479), (94, 756909), (111, 640986), (141, 504606), (222, 320493), (282, 252303), (333, 213662), (423, 168202), (666, 106831), (846, 84101), (1739, 40914), (2273, 31302), (3478, 20457), (4546, 15651), (5217, 13638), (6819, 10434)]