71318422

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{3449}}^1$

素因数の和:3676

約数の個数: 24

約数和(自身を含む): 125069400

約数和(自身を除く): 53750978

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1477, 2954, 3449, 6898, 10339, 20678, 24143, 48286, 169001, 338002, 727739, 1455478, 5094173, 10188346, 35659211, 71318422]

約数ペア:

[(1, 71318422), (2, 35659211), (7, 10188346), (14, 5094173), (49, 1455478), (98, 727739), (211, 338002), (422, 169001), (1477, 48286), (2954, 24143), (3449, 20678), (6898, 10339)]