66305484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 203723520

約数和(自身を除く): 137418036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 43, 58, 63, 84, 86, 87, 116, 126, 129, 172, 174, 203, 211, 252, 258, 261, 301, 348, 387, 406, 422, 516, 522, 602, 609, 633, 774, 812, 844, 903, 1044, 1204, 1218, 1247, 1266, 1477, 1548, 1806, 1827, 1899, 2436, 2494, 2532, 2709, 2954, 3612, 3654, 3741, 3798, 4431, 4988, 5418, 5908, 6119, 7308, 7482, 7596, 8729, 8862, 9073, 10836, 11223, 12238, 13293, 14964, 17458, 17724, 18146, 18357, 22446, 24476, 26187, 26586, 27219, 34916, 36292, 36714, 42833, 44892, 52374, 53172, 54438, 55071, 63511, 73428, 78561, 81657, 85666, 104748, 108876, 110142, 127022, 128499, 157122, 163314, 171332, 190533, 220284, 254044, 256998, 263117, 314244, 326628, 381066, 385497, 513996, 526234, 571599, 762132, 770994, 789351, 1052468, 1143198, 1541988, 1578702, 1841819, 2286396, 2368053, 3157404, 3683638, 4736106, 5525457, 7367276, 9472212, 11050914, 16576371, 22101828, 33152742, 66305484]

約数ペア:

[(1, 66305484), (2, 33152742), (3, 22101828), (4, 16576371), (6, 11050914), (7, 9472212), (9, 7367276), (12, 5525457), (14, 4736106), (18, 3683638), (21, 3157404), (28, 2368053), (29, 2286396), (36, 1841819), (42, 1578702), (43, 1541988), (58, 1143198), (63, 1052468), (84, 789351), (86, 770994), (87, 762132), (116, 571599), (126, 526234), (129, 513996), (172, 385497), (174, 381066), (203, 326628), (211, 314244), (252, 263117), (258, 256998), (261, 254044), (301, 220284), (348, 190533), (387, 171332), (406, 163314), (422, 157122), (516, 128499), (522, 127022), (602, 110142), (609, 108876), (633, 104748), (774, 85666), (812, 81657), (844, 78561), (903, 73428), (1044, 63511), (1204, 55071), (1218, 54438), (1247, 53172), (1266, 52374), (1477, 44892), (1548, 42833), (1806, 36714), (1827, 36292), (1899, 34916), (2436, 27219), (2494, 26586), (2532, 26187), (2709, 24476), (2954, 22446), (3612, 18357), (3654, 18146), (3741, 17724), (3798, 17458), (4431, 14964), (4988, 13293), (5418, 12238), (5908, 11223), (6119, 10836), (7308, 9073), (7482, 8862), (7596, 8729)]