71770446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2767}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 170995968

約数和(自身を除く): 99225522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2767, 2882, 4323, 5534, 8301, 8646, 12969, 16602, 24903, 25938, 30437, 49806, 60874, 91311, 182622, 273933, 362477, 547866, 724954, 1087431, 2174862, 3262293, 3987247, 6524586, 7974494, 11961741, 23923482, 35885223, 71770446]

約数ペア:

[(1, 71770446), (2, 35885223), (3, 23923482), (6, 11961741), (9, 7974494), (11, 6524586), (18, 3987247), (22, 3262293), (33, 2174862), (66, 1087431), (99, 724954), (131, 547866), (198, 362477), (262, 273933), (393, 182622), (786, 91311), (1179, 60874), (1441, 49806), (2358, 30437), (2767, 25938), (2882, 24903), (4323, 16602), (5534, 12969), (8301, 8646)]