71241184

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{881}}^1$

素因数の和:936

約数の個数: 72

約数和(自身を含む): 169365168

約数和(自身を除く): 98123984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 881, 1064, 1444, 1762, 2128, 2527, 2888, 3524, 4256, 5054, 5776, 6167, 7048, 10108, 11552, 12334, 14096, 16739, 20216, 24668, 28192, 33478, 40432, 49336, 66956, 80864, 98672, 117173, 133912, 197344, 234346, 267824, 318041, 468692, 535648, 636082, 937384, 1272164, 1874768, 2226287, 2544328, 3749536, 4452574, 5088656, 8905148, 10177312, 17810296, 35620592, 71241184]

約数ペア:

[(1, 71241184), (2, 35620592), (4, 17810296), (7, 10177312), (8, 8905148), (14, 5088656), (16, 4452574), (19, 3749536), (28, 2544328), (32, 2226287), (38, 1874768), (56, 1272164), (76, 937384), (112, 636082), (133, 535648), (152, 468692), (224, 318041), (266, 267824), (304, 234346), (361, 197344), (532, 133912), (608, 117173), (722, 98672), (881, 80864), (1064, 66956), (1444, 49336), (1762, 40432), (2128, 33478), (2527, 28192), (2888, 24668), (3524, 20216), (4256, 16739), (5054, 14096), (5776, 12334), (6167, 11552), (7048, 10108)]