89754208

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 93137312

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 166, 188, 332, 376, 664, 719, 752, 1328, 1438, 1504, 2656, 2876, 3901, 5752, 7802, 11504, 15604, 23008, 31208, 33793, 59677, 62416, 67586, 119354, 124832, 135172, 238708, 270344, 477416, 540688, 954832, 1081376, 1909664, 2804819, 5609638, 11219276, 22438552, 44877104, 89754208]

約数ペア:

[(1, 89754208), (2, 44877104), (4, 22438552), (8, 11219276), (16, 5609638), (32, 2804819), (47, 1909664), (83, 1081376), (94, 954832), (166, 540688), (188, 477416), (332, 270344), (376, 238708), (664, 135172), (719, 124832), (752, 119354), (1328, 67586), (1438, 62416), (1504, 59677), (2656, 33793), (2876, 31208), (3901, 23008), (5752, 15604), (7802, 11504)]