83971734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181757}}^1$

素因数の和:181780

約数の個数: 32

約数和(自身を含む): 209385216

約数和(自身を除く): 125413482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 181757, 363514, 545271, 1090542, 1272299, 1999327, 2544598, 3816897, 3998654, 5997981, 7633794, 11995962, 13995289, 27990578, 41985867, 83971734]

約数ペア:

[(1, 83971734), (2, 41985867), (3, 27990578), (6, 13995289), (7, 11995962), (11, 7633794), (14, 5997981), (21, 3998654), (22, 3816897), (33, 2544598), (42, 1999327), (66, 1272299), (77, 1090542), (154, 545271), (231, 363514), (462, 181757)]