84281208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2437}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 231707520

約数和(自身を除く): 147426312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 2437, 2882, 3144, 4323, 4874, 5764, 7311, 8646, 9748, 11528, 14622, 17292, 19496, 26807, 29244, 34584, 53614, 58488, 80421, 107228, 160842, 214456, 319247, 321684, 638494, 643368, 957741, 1276988, 1915482, 2553976, 3511717, 3830964, 7023434, 7661928, 10535151, 14046868, 21070302, 28093736, 42140604, 84281208]

約数ペア:

[(1, 84281208), (2, 42140604), (3, 28093736), (4, 21070302), (6, 14046868), (8, 10535151), (11, 7661928), (12, 7023434), (22, 3830964), (24, 3511717), (33, 2553976), (44, 1915482), (66, 1276988), (88, 957741), (131, 643368), (132, 638494), (262, 321684), (264, 319247), (393, 214456), (524, 160842), (786, 107228), (1048, 80421), (1441, 58488), (1572, 53614), (2437, 34584), (2882, 29244), (3144, 26807), (4323, 19496), (4874, 17292), (5764, 14622), (7311, 11528), (8646, 9748)]