6644990.00000000

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:742

約数の個数: 84

約数和(自身を含む): 158834760

約数和(自身を除く): 100401036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 691, 729, 783, 972, 1044, 1382, 1458, 1566, 2073, 2349, 2764, 2916, 3132, 4146, 4698, 6219, 7047, 8292, 9396, 12438, 14094, 18657, 20039, 21141, 24876, 28188, 37314, 40078, 42282, 55971, 60117, 74628, 80156, 84564, 111942, 120234, 167913, 180351, 223884, 240468, 335826, 360702, 503739, 541053, 671652, 721404, 1007478, 1082106, 1623159, 2014956, 2164212, 3246318, 4869477, 6492636, 9738954, 14608431, 19477908, 29216862, 58433724]

約数ペア:

[(1, 58433724), (2, 29216862), (3, 19477908), (4, 14608431), (6, 9738954), (9, 6492636), (12, 4869477), (18, 3246318), (27, 2164212), (29, 2014956), (36, 1623159), (54, 1082106), (58, 1007478), (81, 721404), (87, 671652), (108, 541053), (116, 503739), (162, 360702), (174, 335826), (243, 240468), (261, 223884), (324, 180351), (348, 167913), (486, 120234), (522, 111942), (691, 84564), (729, 80156), (783, 74628), (972, 60117), (1044, 55971), (1382, 42282), (1458, 40078), (1566, 37314), (2073, 28188), (2349, 24876), (2764, 21141), (2916, 20039), (3132, 18657), (4146, 14094), (4698, 12438), (6219, 9396), (7047, 8292)]