18542911212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73582981}}^1$

素因数の和:73582998

約数の個数: 36

約数和(自身を含む): 53568410896

約数和(自身を除く): 35025499684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73582981, 147165962, 220748943, 294331924, 441497886, 515080867, 662246829, 882995772, 1030161734, 1324493658, 1545242601, 2060323468, 2648987316, 3090485202, 4635727803, 6180970404, 9271455606, 18542911212]

約数ペア:

[(1, 18542911212), (2, 9271455606), (3, 6180970404), (4, 4635727803), (6, 3090485202), (7, 2648987316), (9, 2060323468), (12, 1545242601), (14, 1324493658), (18, 1030161734), (21, 882995772), (28, 662246829), (36, 515080867), (42, 441497886), (63, 294331924), (84, 220748943), (126, 147165962), (252, 73582981)]