47459216

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2699}}^1$

素因数の和:2871

約数の個数: 40

約数和(自身を含む): 105796800

約数和(自身を除く): 58337584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 2699, 4396, 5398, 8792, 10796, 17584, 18893, 21592, 37786, 43184, 75572, 151144, 302288, 423743, 847486, 1694972, 2966201, 3389944, 5932402, 6779888, 11864804, 23729608, 47459216]

約数ペア:

[(1, 47459216), (2, 23729608), (4, 11864804), (7, 6779888), (8, 5932402), (14, 3389944), (16, 2966201), (28, 1694972), (56, 847486), (112, 423743), (157, 302288), (314, 151144), (628, 75572), (1099, 43184), (1256, 37786), (2198, 21592), (2512, 18893), (2699, 17584), (4396, 10796), (5398, 8792)]