71318894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{6977}}^1$

素因数の和:7267

約数の個数: 16

約数和(自身を含む): 113043600

約数和(自身を除く): 41724706

約数列:

[1, 2, 19, 38, 269, 538, 5111, 6977, 10222, 13954, 132563, 265126, 1876813, 3753626, 35659447, 71318894]

約数ペア:

[(1, 71318894), (2, 35659447), (19, 3753626), (38, 1876813), (269, 265126), (538, 132563), (5111, 13954), (6977, 10222)]