9587968

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 21404768

約数和(自身を除く): 11816800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 67, 86, 104, 128, 134, 172, 208, 256, 268, 344, 416, 536, 559, 688, 832, 871, 1072, 1118, 1376, 1664, 1742, 2144, 2236, 2752, 2881, 3328, 3484, 4288, 4472, 5504, 5762, 6968, 8576, 8944, 11008, 11524, 13936, 17152, 17888, 23048, 27872, 35776, 37453, 46096, 55744, 71552, 74906, 92192, 111488, 143104, 149812, 184384, 222976, 299624, 368768, 599248, 737536, 1198496, 2396992, 4793984, 9587968]

約数ペア:

[(1, 9587968), (2, 4793984), (4, 2396992), (8, 1198496), (13, 737536), (16, 599248), (26, 368768), (32, 299624), (43, 222976), (52, 184384), (64, 149812), (67, 143104), (86, 111488), (104, 92192), (128, 74906), (134, 71552), (172, 55744), (208, 46096), (256, 37453), (268, 35776), (344, 27872), (416, 23048), (536, 17888), (559, 17152), (688, 13936), (832, 11524), (871, 11008), (1072, 8944), (1118, 8576), (1376, 6968), (1664, 5762), (1742, 5504), (2144, 4472), (2236, 4288), (2752, 3484), (2881, 3328)]