42760206

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15131}}^1$

素因数の和:15296

約数の個数: 24

約数和(自身を含む): 93243384

約数和(自身を除く): 50483178

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 15131, 30262, 45393, 90786, 136179, 272358, 2375567, 4751134, 7126701, 14253402, 21380103, 42760206]

約数ペア:

[(1, 42760206), (2, 21380103), (3, 14253402), (6, 7126701), (9, 4751134), (18, 2375567), (157, 272358), (314, 136179), (471, 90786), (942, 45393), (1413, 30262), (2826, 15131)]