47049712

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 93744000

約数和(自身を除く): 46694288

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 499, 568, 664, 998, 1136, 1328, 1996, 3992, 5893, 7984, 11786, 23572, 35429, 41417, 47144, 70858, 82834, 94288, 141716, 165668, 283432, 331336, 566864, 662672, 2940607, 5881214, 11762428, 23524856, 47049712]

約数ペア:

[(1, 47049712), (2, 23524856), (4, 11762428), (8, 5881214), (16, 2940607), (71, 662672), (83, 566864), (142, 331336), (166, 283432), (284, 165668), (332, 141716), (499, 94288), (568, 82834), (664, 70858), (998, 47144), (1136, 41417), (1328, 35429), (1996, 23572), (3992, 11786), (5893, 7984)]