80226832

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17471}}^1$

素因数の和:17527

約数の個数: 40

約数和(自身を含む): 181988352

約数和(自身を除く): 101761520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 17471, 34942, 69884, 122297, 139768, 244594, 279536, 489188, 716311, 978376, 1432622, 1956752, 2865244, 5014177, 5730488, 10028354, 11460976, 20056708, 40113416, 80226832]

約数ペア:

[(1, 80226832), (2, 40113416), (4, 20056708), (7, 11460976), (8, 10028354), (14, 5730488), (16, 5014177), (28, 2865244), (41, 1956752), (56, 1432622), (82, 978376), (112, 716311), (164, 489188), (287, 279536), (328, 244594), (574, 139768), (656, 122297), (1148, 69884), (2296, 34942), (4592, 17471)]