79427824

素因数分解:

$2^4\times 7^3\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 80

約数和(自身を含む): 184363200

約数和(自身を除く): 104935376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 343, 353, 392, 574, 656, 686, 706, 784, 1148, 1372, 1412, 2009, 2296, 2471, 2744, 2824, 4018, 4592, 4942, 5488, 5648, 8036, 9884, 14063, 14473, 16072, 17297, 19768, 28126, 28946, 32144, 34594, 39536, 56252, 57892, 69188, 101311, 112504, 115784, 121079, 138376, 202622, 225008, 231568, 242158, 276752, 405244, 484316, 709177, 810488, 968632, 1418354, 1620976, 1937264, 2836708, 4964239, 5673416, 9928478, 11346832, 19856956, 39713912, 79427824]

約数ペア:

[(1, 79427824), (2, 39713912), (4, 19856956), (7, 11346832), (8, 9928478), (14, 5673416), (16, 4964239), (28, 2836708), (41, 1937264), (49, 1620976), (56, 1418354), (82, 968632), (98, 810488), (112, 709177), (164, 484316), (196, 405244), (287, 276752), (328, 242158), (343, 231568), (353, 225008), (392, 202622), (574, 138376), (656, 121079), (686, 115784), (706, 112504), (784, 101311), (1148, 69188), (1372, 57892), (1412, 56252), (2009, 39536), (2296, 34594), (2471, 32144), (2744, 28946), (2824, 28126), (4018, 19768), (4592, 17297), (4942, 16072), (5488, 14473), (5648, 14063), (8036, 9884)]