66627976

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{114089}}^1$

素因数の和:114168

約数の個数: 16

約数和(自身を含む): 126639900

約数和(自身を除く): 60011924

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 114089, 228178, 456356, 912712, 8328497, 16656994, 33313988, 66627976]

約数ペア:

[(1, 66627976), (2, 33313988), (4, 16656994), (8, 8328497), (73, 912712), (146, 456356), (292, 228178), (584, 114089)]