84673278

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109397}}^1$

素因数の和:109448

約数の個数: 24

約数和(自身を含む): 187726968

約数和(自身を除く): 103053690

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 109397, 218794, 328191, 656382, 984573, 1969146, 4704071, 9408142, 14112213, 28224426, 42336639, 84673278]

約数ペア:

[(1, 84673278), (2, 42336639), (3, 28224426), (6, 14112213), (9, 9408142), (18, 4704071), (43, 1969146), (86, 984573), (129, 656382), (258, 328191), (387, 218794), (774, 109397)]