67828656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 213700608

約数和(自身を除く): 145871952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 67, 69, 84, 92, 112, 131, 134, 138, 161, 168, 184, 201, 262, 268, 276, 322, 336, 368, 393, 402, 469, 483, 524, 536, 552, 644, 786, 804, 917, 938, 966, 1048, 1072, 1104, 1288, 1407, 1541, 1572, 1608, 1834, 1876, 1932, 2096, 2576, 2751, 2814, 3013, 3082, 3144, 3216, 3668, 3752, 3864, 4623, 5502, 5628, 6026, 6164, 6288, 7336, 7504, 7728, 8777, 9039, 9246, 10787, 11004, 11256, 12052, 12328, 14672, 17554, 18078, 18492, 21091, 21574, 22008, 22512, 24104, 24656, 26331, 32361, 35108, 36156, 36984, 42182, 43148, 44016, 48208, 52662, 61439, 63273, 64722, 70216, 72312, 73968, 84364, 86296, 105324, 122878, 126546, 129444, 140432, 144624, 168728, 172592, 184317, 201871, 210648, 245756, 253092, 258888, 337456, 368634, 403742, 421296, 491512, 506184, 517776, 605613, 737268, 807484, 983024, 1012368, 1211226, 1413097, 1474536, 1614968, 2422452, 2826194, 2949072, 3229936, 4239291, 4844904, 5652388, 8478582, 9689808, 11304776, 16957164, 22609552, 33914328, 67828656]

約数ペア:

[(1, 67828656), (2, 33914328), (3, 22609552), (4, 16957164), (6, 11304776), (7, 9689808), (8, 8478582), (12, 5652388), (14, 4844904), (16, 4239291), (21, 3229936), (23, 2949072), (24, 2826194), (28, 2422452), (42, 1614968), (46, 1474536), (48, 1413097), (56, 1211226), (67, 1012368), (69, 983024), (84, 807484), (92, 737268), (112, 605613), (131, 517776), (134, 506184), (138, 491512), (161, 421296), (168, 403742), (184, 368634), (201, 337456), (262, 258888), (268, 253092), (276, 245756), (322, 210648), (336, 201871), (368, 184317), (393, 172592), (402, 168728), (469, 144624), (483, 140432), (524, 129444), (536, 126546), (552, 122878), (644, 105324), (786, 86296), (804, 84364), (917, 73968), (938, 72312), (966, 70216), (1048, 64722), (1072, 63273), (1104, 61439), (1288, 52662), (1407, 48208), (1541, 44016), (1572, 43148), (1608, 42182), (1834, 36984), (1876, 36156), (1932, 35108), (2096, 32361), (2576, 26331), (2751, 24656), (2814, 24104), (3013, 22512), (3082, 22008), (3144, 21574), (3216, 21091), (3668, 18492), (3752, 18078), (3864, 17554), (4623, 14672), (5502, 12328), (5628, 12052), (6026, 11256), (6164, 11004), (6288, 10787), (7336, 9246), (7504, 9039), (7728, 8777)]