61805964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10889}}^1$

素因数の和:10950

約数の個数: 48

約数和(自身を含む): 160997760

約数和(自身を除く): 99191796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 10889, 21778, 32667, 43556, 65334, 119779, 130668, 239558, 359337, 468227, 479116, 718674, 936454, 1404681, 1437348, 1872908, 2809362, 5150497, 5618724, 10300994, 15451491, 20601988, 30902982, 61805964]

約数ペア:

[(1, 61805964), (2, 30902982), (3, 20601988), (4, 15451491), (6, 10300994), (11, 5618724), (12, 5150497), (22, 2809362), (33, 1872908), (43, 1437348), (44, 1404681), (66, 936454), (86, 718674), (129, 479116), (132, 468227), (172, 359337), (258, 239558), (473, 130668), (516, 119779), (946, 65334), (1419, 43556), (1892, 32667), (2838, 21778), (5676, 10889)]