64586312

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 149064120

約数和(自身を除く): 84477808

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 61, 73, 74, 98, 122, 146, 148, 196, 244, 259, 292, 296, 392, 427, 488, 511, 518, 584, 854, 1022, 1036, 1708, 1813, 2044, 2072, 2257, 2701, 2989, 3416, 3577, 3626, 4088, 4453, 4514, 5402, 5978, 7154, 7252, 8906, 9028, 10804, 11956, 14308, 14504, 15799, 17812, 18056, 18907, 21608, 23912, 28616, 31171, 31598, 35624, 37814, 62342, 63196, 75628, 110593, 124684, 126392, 132349, 151256, 164761, 218197, 221186, 249368, 264698, 329522, 436394, 442372, 529396, 659044, 872788, 884744, 1058792, 1153327, 1318088, 1745576, 2306654, 4613308, 8073289, 9226616, 16146578, 32293156, 64586312]

約数ペア:

[(1, 64586312), (2, 32293156), (4, 16146578), (7, 9226616), (8, 8073289), (14, 4613308), (28, 2306654), (37, 1745576), (49, 1318088), (56, 1153327), (61, 1058792), (73, 884744), (74, 872788), (98, 659044), (122, 529396), (146, 442372), (148, 436394), (196, 329522), (244, 264698), (259, 249368), (292, 221186), (296, 218197), (392, 164761), (427, 151256), (488, 132349), (511, 126392), (518, 124684), (584, 110593), (854, 75628), (1022, 63196), (1036, 62342), (1708, 37814), (1813, 35624), (2044, 31598), (2072, 31171), (2257, 28616), (2701, 23912), (2989, 21608), (3416, 18907), (3577, 18056), (3626, 17812), (4088, 15799), (4453, 14504), (4514, 14308), (5402, 11956), (5978, 10804), (7154, 9028), (7252, 8906)]