26418942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 66718080

約数和(自身を除く): 40299138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 43, 58, 66, 86, 87, 99, 107, 129, 174, 198, 214, 258, 261, 319, 321, 387, 473, 522, 638, 642, 774, 946, 957, 963, 1177, 1247, 1419, 1914, 1926, 2354, 2494, 2838, 2871, 3103, 3531, 3741, 4257, 4601, 5742, 6206, 7062, 7482, 8514, 9202, 9309, 10593, 11223, 13717, 13803, 18618, 21186, 22446, 27434, 27606, 27927, 34133, 41151, 41409, 50611, 55854, 68266, 82302, 82818, 101222, 102399, 123453, 133429, 151833, 204798, 246906, 266858, 303666, 307197, 400287, 455499, 614394, 800574, 910998, 1200861, 1467719, 2401722, 2935438, 4403157, 8806314, 13209471, 26418942]

約数ペア:

[(1, 26418942), (2, 13209471), (3, 8806314), (6, 4403157), (9, 2935438), (11, 2401722), (18, 1467719), (22, 1200861), (29, 910998), (33, 800574), (43, 614394), (58, 455499), (66, 400287), (86, 307197), (87, 303666), (99, 266858), (107, 246906), (129, 204798), (174, 151833), (198, 133429), (214, 123453), (258, 102399), (261, 101222), (319, 82818), (321, 82302), (387, 68266), (473, 55854), (522, 50611), (638, 41409), (642, 41151), (774, 34133), (946, 27927), (957, 27606), (963, 27434), (1177, 22446), (1247, 21186), (1419, 18618), (1914, 13803), (1926, 13717), (2354, 11223), (2494, 10593), (2838, 9309), (2871, 9202), (3103, 8514), (3531, 7482), (3741, 7062), (4257, 6206), (4601, 5742)]