82141196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9887}}^1$

素因数の和:9989

約数の個数: 24

約数和(自身を含む): 150614016

約数和(自身を除く): 68472820

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 9887, 19774, 39548, 306497, 612994, 662429, 1225988, 1324858, 2649716, 20535299, 41070598, 82141196]

約数ペア:

[(1, 82141196), (2, 41070598), (4, 20535299), (31, 2649716), (62, 1324858), (67, 1225988), (124, 662429), (134, 612994), (268, 306497), (2077, 39548), (4154, 19774), (8308, 9887)]