82306518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103141}}^1$

素因数の和:103172

約数の個数: 32

約数和(自身を含む): 198032640

約数和(自身を除く): 115726122

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 103141, 206282, 309423, 618846, 721987, 1443974, 1959679, 2165961, 3919358, 4331922, 5879037, 11758074, 13717753, 27435506, 41153259, 82306518]

約数ペア:

[(1, 82306518), (2, 41153259), (3, 27435506), (6, 13717753), (7, 11758074), (14, 5879037), (19, 4331922), (21, 3919358), (38, 2165961), (42, 1959679), (57, 1443974), (114, 721987), (133, 618846), (266, 309423), (399, 206282), (798, 103141)]