71366572787

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{2351}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 78277570560

約数和(自身を除く): 6910997773

約数列:

[1, 23, 29, 71, 641, 667, 1633, 2059, 2351, 14743, 18589, 45511, 47357, 54073, 68179, 166921, 427547, 1046753, 1319819, 1506991, 1568117, 3839183, 4840709, 30355837, 34660793, 43702739, 106996361, 111336307, 1005162997, 2460916303, 3102894469, 71366572787]

約数ペア:

[(1, 71366572787), (23, 3102894469), (29, 2460916303), (71, 1005162997), (641, 111336307), (667, 106996361), (1633, 43702739), (2059, 34660793), (2351, 30355837), (14743, 4840709), (18589, 3839183), (45511, 1568117), (47357, 1506991), (54073, 1319819), (68179, 1046753), (166921, 427547)]