70293688

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 135140400

約数和(自身を除く): 64846712

約数列:

[1, 2, 4, 8, 53, 106, 193, 212, 386, 424, 772, 859, 1544, 1718, 3436, 6872, 10229, 20458, 40916, 45527, 81832, 91054, 165787, 182108, 331574, 364216, 663148, 1326296, 8786711, 17573422, 35146844, 70293688]

約数ペア:

[(1, 70293688), (2, 35146844), (4, 17573422), (8, 8786711), (53, 1326296), (106, 663148), (193, 364216), (212, 331574), (386, 182108), (424, 165787), (772, 91054), (859, 81832), (1544, 45527), (1718, 40916), (3436, 20458), (6872, 10229)]