47337872

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{40529}}^1$

素因数の和:40610

約数の個数: 20

約数和(自身を含む): 92975820

約数和(自身を除く): 45637948

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 40529, 81058, 162116, 324232, 648464, 2958617, 5917234, 11834468, 23668936, 47337872]

約数ペア:

[(1, 47337872), (2, 23668936), (4, 11834468), (8, 5917234), (16, 2958617), (73, 648464), (146, 324232), (292, 162116), (584, 81058), (1168, 40529)]