64377192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 184757760

約数和(自身を除く): 120380568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 53, 66, 86, 88, 106, 107, 129, 132, 159, 172, 212, 214, 258, 264, 318, 321, 344, 424, 428, 473, 516, 583, 636, 642, 856, 946, 1032, 1166, 1177, 1272, 1284, 1419, 1749, 1892, 2279, 2332, 2354, 2568, 2838, 3498, 3531, 3784, 4558, 4601, 4664, 4708, 5671, 5676, 6837, 6996, 7062, 9116, 9202, 9416, 11342, 11352, 13674, 13803, 13992, 14124, 17013, 18232, 18404, 22684, 25069, 27348, 27606, 28248, 34026, 36808, 45368, 50138, 50611, 54696, 55212, 62381, 68052, 75207, 100276, 101222, 110424, 124762, 136104, 150414, 151833, 187143, 200552, 202444, 243853, 249524, 300828, 303666, 374286, 404888, 487706, 499048, 601656, 607332, 731559, 748572, 975412, 1214664, 1463118, 1497144, 1950824, 2682383, 2926236, 5364766, 5852472, 8047149, 10729532, 16094298, 21459064, 32188596, 64377192]

約数ペア:

[(1, 64377192), (2, 32188596), (3, 21459064), (4, 16094298), (6, 10729532), (8, 8047149), (11, 5852472), (12, 5364766), (22, 2926236), (24, 2682383), (33, 1950824), (43, 1497144), (44, 1463118), (53, 1214664), (66, 975412), (86, 748572), (88, 731559), (106, 607332), (107, 601656), (129, 499048), (132, 487706), (159, 404888), (172, 374286), (212, 303666), (214, 300828), (258, 249524), (264, 243853), (318, 202444), (321, 200552), (344, 187143), (424, 151833), (428, 150414), (473, 136104), (516, 124762), (583, 110424), (636, 101222), (642, 100276), (856, 75207), (946, 68052), (1032, 62381), (1166, 55212), (1177, 54696), (1272, 50611), (1284, 50138), (1419, 45368), (1749, 36808), (1892, 34026), (2279, 28248), (2332, 27606), (2354, 27348), (2568, 25069), (2838, 22684), (3498, 18404), (3531, 18232), (3784, 17013), (4558, 14124), (4601, 13992), (4664, 13803), (4708, 13674), (5671, 11352), (5676, 11342), (6837, 9416), (6996, 9202), (7062, 9116)]