42578396

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5653}}^1$

素因数の和:5933

約数の個数: 24

約数和(自身を含む): 85488480

約数和(自身を除く): 42910084

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 5653, 7532, 11306, 22612, 39571, 79142, 158284, 1520657, 3041314, 6082628, 10644599, 21289198, 42578396]

約数ペア:

[(1, 42578396), (2, 21289198), (4, 10644599), (7, 6082628), (14, 3041314), (28, 1520657), (269, 158284), (538, 79142), (1076, 39571), (1883, 22612), (3766, 11306), (5653, 7532)]