71011262

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 125544384

約数和(自身を除く): 54533122

約数列:

[1, 2, 7, 14, 41, 82, 193, 287, 386, 574, 641, 1282, 1351, 2702, 4487, 7913, 8974, 15826, 26281, 52562, 55391, 110782, 123713, 183967, 247426, 367934, 865991, 1731982, 5072233, 10144466, 35505631, 71011262]

約数ペア:

[(1, 71011262), (2, 35505631), (7, 10144466), (14, 5072233), (41, 1731982), (82, 865991), (193, 367934), (287, 247426), (386, 183967), (574, 123713), (641, 110782), (1282, 55391), (1351, 52562), (2702, 26281), (4487, 15826), (7913, 8974)]