85216656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11027}}^1$

素因数の和:11068

約数の個数: 80

約数和(自身を含む): 262554624

約数和(自身を除く): 177337968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 11027, 22054, 33081, 44108, 66162, 77189, 88216, 132324, 154378, 176432, 231567, 253621, 264648, 308756, 463134, 507242, 529296, 617512, 760863, 926268, 1014484, 1235024, 1521726, 1775347, 1852536, 2028968, 3043452, 3550694, 3705072, 4057936, 5326041, 6086904, 7101388, 10652082, 12173808, 14202776, 21304164, 28405552, 42608328, 85216656]

約数ペア:

[(1, 85216656), (2, 42608328), (3, 28405552), (4, 21304164), (6, 14202776), (7, 12173808), (8, 10652082), (12, 7101388), (14, 6086904), (16, 5326041), (21, 4057936), (23, 3705072), (24, 3550694), (28, 3043452), (42, 2028968), (46, 1852536), (48, 1775347), (56, 1521726), (69, 1235024), (84, 1014484), (92, 926268), (112, 760863), (138, 617512), (161, 529296), (168, 507242), (184, 463134), (276, 308756), (322, 264648), (336, 253621), (368, 231567), (483, 176432), (552, 154378), (644, 132324), (966, 88216), (1104, 77189), (1288, 66162), (1932, 44108), (2576, 33081), (3864, 22054), (7728, 11027)]