85380070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{116959}}^1$

素因数の和:117039

約数の個数: 16

約数和(自身を含む): 155790720

約数和(自身を除く): 70410650

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 116959, 233918, 584795, 1169590, 8538007, 17076014, 42690035, 85380070]

約数ペア:

[(1, 85380070), (2, 42690035), (5, 17076014), (10, 8538007), (73, 1169590), (146, 584795), (365, 233918), (730, 116959)]