68455152

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:979

約数の個数: 80

約数和(自身を含む): 197685760

約数和(自身を除く): 129230608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 751, 844, 1266, 1502, 1688, 1899, 2253, 2532, 3004, 3376, 3798, 4506, 5064, 5697, 6008, 6759, 7596, 9012, 10128, 11394, 12016, 13518, 15192, 18024, 20277, 22788, 27036, 30384, 36048, 40554, 45576, 54072, 81108, 91152, 108144, 158461, 162216, 316922, 324432, 475383, 633844, 950766, 1267688, 1426149, 1901532, 2535376, 2852298, 3803064, 4278447, 5704596, 7606128, 8556894, 11409192, 17113788, 22818384, 34227576, 68455152]

約数ペア:

[(1, 68455152), (2, 34227576), (3, 22818384), (4, 17113788), (6, 11409192), (8, 8556894), (9, 7606128), (12, 5704596), (16, 4278447), (18, 3803064), (24, 2852298), (27, 2535376), (36, 1901532), (48, 1426149), (54, 1267688), (72, 950766), (108, 633844), (144, 475383), (211, 324432), (216, 316922), (422, 162216), (432, 158461), (633, 108144), (751, 91152), (844, 81108), (1266, 54072), (1502, 45576), (1688, 40554), (1899, 36048), (2253, 30384), (2532, 27036), (3004, 22788), (3376, 20277), (3798, 18024), (4506, 15192), (5064, 13518), (5697, 12016), (6008, 11394), (6759, 10128), (7596, 9012)]