82605488

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17989}}^1$

素因数の和:18045

約数の個数: 40

約数和(自身を含む): 187383840

約数和(自身を除く): 104778352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 17989, 35978, 71956, 125923, 143912, 251846, 287824, 503692, 737549, 1007384, 1475098, 2014768, 2950196, 5162843, 5900392, 10325686, 11800784, 20651372, 41302744, 82605488]

約数ペア:

[(1, 82605488), (2, 41302744), (4, 20651372), (7, 11800784), (8, 10325686), (14, 5900392), (16, 5162843), (28, 2950196), (41, 2014768), (56, 1475098), (82, 1007384), (112, 737549), (164, 503692), (287, 287824), (328, 251846), (574, 143912), (656, 125923), (1148, 71956), (2296, 35978), (4592, 17989)]