87149946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1117307}}^1$

素因数の和:1117325

約数の個数: 16

約数和(自身を含む): 187707744

約数和(自身を除く): 100557798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1117307, 2234614, 3351921, 6703842, 14524991, 29049982, 43574973, 87149946]

約数ペア:

[(1, 87149946), (2, 43574973), (3, 29049982), (6, 14524991), (13, 6703842), (26, 3351921), (39, 2234614), (78, 1117307)]