86486896

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{74047}}^1$

素因数の和:74128

約数の個数: 20

約数和(自身を含む): 169866112

約数和(自身を除く): 83379216

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 74047, 148094, 296188, 592376, 1184752, 5405431, 10810862, 21621724, 43243448, 86486896]

約数ペア:

[(1, 86486896), (2, 43243448), (4, 21621724), (8, 10810862), (16, 5405431), (73, 1184752), (146, 592376), (292, 296188), (584, 148094), (1168, 74047)]