86140656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:999

約数の個数: 120

約数和(自身を含む): 278669664

約数和(自身を除く): 192529008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 873, 881, 1008, 1164, 1358, 1552, 1746, 1762, 2037, 2328, 2643, 2716, 3492, 3524, 4074, 4656, 5286, 5432, 6111, 6167, 6984, 7048, 7929, 8148, 10572, 10864, 12222, 12334, 13968, 14096, 15858, 16296, 18501, 21144, 24444, 24668, 31716, 32592, 37002, 42288, 48888, 49336, 55503, 63432, 74004, 85457, 97776, 98672, 111006, 126864, 148008, 170914, 222012, 256371, 296016, 341828, 444024, 512742, 598199, 683656, 769113, 888048, 1025484, 1196398, 1367312, 1538226, 1794597, 2050968, 2392796, 3076452, 3589194, 4101936, 4785592, 5383791, 6152904, 7178388, 9571184, 10767582, 12305808, 14356776, 21535164, 28713552, 43070328, 86140656]

約数ペア:

[(1, 86140656), (2, 43070328), (3, 28713552), (4, 21535164), (6, 14356776), (7, 12305808), (8, 10767582), (9, 9571184), (12, 7178388), (14, 6152904), (16, 5383791), (18, 4785592), (21, 4101936), (24, 3589194), (28, 3076452), (36, 2392796), (42, 2050968), (48, 1794597), (56, 1538226), (63, 1367312), (72, 1196398), (84, 1025484), (97, 888048), (112, 769113), (126, 683656), (144, 598199), (168, 512742), (194, 444024), (252, 341828), (291, 296016), (336, 256371), (388, 222012), (504, 170914), (582, 148008), (679, 126864), (776, 111006), (873, 98672), (881, 97776), (1008, 85457), (1164, 74004), (1358, 63432), (1552, 55503), (1746, 49336), (1762, 48888), (2037, 42288), (2328, 37002), (2643, 32592), (2716, 31716), (3492, 24668), (3524, 24444), (4074, 21144), (4656, 18501), (5286, 16296), (5432, 15858), (6111, 14096), (6167, 13968), (6984, 12334), (7048, 12222), (7929, 10864), (8148, 10572)]