87980892

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{17011}}^1$

素因数の和:17449

約数の個数: 24

約数和(自身を含む): 205777152

約数和(自身を除く): 117796260

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 17011, 34022, 51033, 68044, 102066, 204132, 7331741, 14663482, 21995223, 29326964, 43990446, 87980892]

約数ペア:

[(1, 87980892), (2, 43990446), (3, 29326964), (4, 21995223), (6, 14663482), (12, 7331741), (431, 204132), (862, 102066), (1293, 68044), (1724, 51033), (2586, 34022), (5172, 17011)]