43156428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{513767}}^1$

素因数の和:513781

約数の個数: 24

約数和(自身を含む): 115084032

約数和(自身を除く): 71927604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 513767, 1027534, 1541301, 2055068, 3082602, 3596369, 6165204, 7192738, 10789107, 14385476, 21578214, 43156428]

約数ペア:

[(1, 43156428), (2, 21578214), (3, 14385476), (4, 10789107), (6, 7192738), (7, 6165204), (12, 3596369), (14, 3082602), (21, 2055068), (28, 1541301), (42, 1027534), (84, 513767)]