68209732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5011}}^1$

素因数の和:5139

約数の個数: 24

約数和(自身を含む): 123776352

約数和(自身を除く): 55566620

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 332, 3403, 5011, 6806, 10022, 13612, 20044, 205451, 410902, 415913, 821804, 831826, 1663652, 17052433, 34104866, 68209732]

約数ペア:

[(1, 68209732), (2, 34104866), (4, 17052433), (41, 1663652), (82, 831826), (83, 821804), (164, 415913), (166, 410902), (332, 205451), (3403, 20044), (5011, 13612), (6806, 10022)]