47689992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31541}}^1$

素因数の和:31563

約数の個数: 64

約数和(自身を含む): 151401600

約数和(自身を除く): 103711608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 31541, 63082, 94623, 126164, 189246, 220787, 252328, 283869, 378492, 441574, 567738, 662361, 756984, 851607, 883148, 1135476, 1324722, 1703214, 1766296, 1987083, 2270952, 2649444, 3406428, 3974166, 5298888, 5961249, 6812856, 7948332, 11922498, 15896664, 23844996, 47689992]

約数ペア:

[(1, 47689992), (2, 23844996), (3, 15896664), (4, 11922498), (6, 7948332), (7, 6812856), (8, 5961249), (9, 5298888), (12, 3974166), (14, 3406428), (18, 2649444), (21, 2270952), (24, 1987083), (27, 1766296), (28, 1703214), (36, 1324722), (42, 1135476), (54, 883148), (56, 851607), (63, 756984), (72, 662361), (84, 567738), (108, 441574), (126, 378492), (168, 283869), (189, 252328), (216, 220787), (252, 189246), (378, 126164), (504, 94623), (756, 63082), (1512, 31541)]