80054168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8209}}^1$

素因数の和:8291

約数の個数: 32

約数和(自身を含む): 159602400

約数和(自身を除く): 79548232

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 8209, 9752, 16418, 32836, 65672, 188807, 377614, 435077, 755228, 870154, 1510456, 1740308, 3480616, 10006771, 20013542, 40027084, 80054168]

約数ペア:

[(1, 80054168), (2, 40027084), (4, 20013542), (8, 10006771), (23, 3480616), (46, 1740308), (53, 1510456), (92, 870154), (106, 755228), (184, 435077), (212, 377614), (424, 188807), (1219, 65672), (2438, 32836), (4876, 16418), (8209, 9752)]