56641552.000000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{71}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 440971776

約数和(自身を除く): 266951202

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 71, 78, 91, 134, 142, 182, 201, 213, 273, 402, 426, 469, 497, 546, 871, 923, 938, 994, 1407, 1491, 1742, 1846, 2613, 2769, 2814, 2982, 4489, 4757, 5226, 5538, 6097, 6461, 8978, 9514, 12194, 12922, 13467, 14271, 18291, 19383, 26934, 28542, 31423, 33299, 36582, 38766, 58357, 61841, 62846, 66598, 94269, 99897, 116714, 123682, 175071, 185523, 188538, 199794, 318719, 350142, 371046, 408499, 432887, 637438, 816998, 865774, 956157, 1225497, 1298661, 1912314, 2231033, 2450994, 2597322, 4143347, 4462066, 6693099, 8286694, 12430041, 13386198, 24860082, 29003429, 58006858, 87010287, 174020574]

約数ペア:

[(1, 174020574), (2, 87010287), (3, 58006858), (6, 29003429), (7, 24860082), (13, 13386198), (14, 12430041), (21, 8286694), (26, 6693099), (39, 4462066), (42, 4143347), (67, 2597322), (71, 2450994), (78, 2231033), (91, 1912314), (134, 1298661), (142, 1225497), (182, 956157), (201, 865774), (213, 816998), (273, 637438), (402, 432887), (426, 408499), (469, 371046), (497, 350142), (546, 318719), (871, 199794), (923, 188538), (938, 185523), (994, 175071), (1407, 123682), (1491, 116714), (1742, 99897), (1846, 94269), (2613, 66598), (2769, 62846), (2814, 61841), (2982, 58357), (4489, 38766), (4757, 36582), (5226, 33299), (5538, 31423), (6097, 28542), (6461, 26934), (8978, 19383), (9514, 18291), (12194, 14271), (12922, 13467)]