87804138

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2903}}^1$

素因数の和:3050

約数の個数: 24

約数和(自身を含む): 178177824

約数和(自身を除く): 90373686

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2903, 5041, 5806, 8709, 10082, 15123, 17418, 30246, 206113, 412226, 618339, 1236678, 14634023, 29268046, 43902069, 87804138]

約数ペア:

[(1, 87804138), (2, 43902069), (3, 29268046), (6, 14634023), (71, 1236678), (142, 618339), (213, 412226), (426, 206113), (2903, 30246), (5041, 17418), (5806, 15123), (8709, 10082)]