87429710

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{105337}}^1$

素因数の和:105427

約数の個数: 16

約数和(自身を含む): 159271056

約数和(自身を除く): 71841346

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 105337, 210674, 526685, 1053370, 8742971, 17485942, 43714855, 87429710]

約数ペア:

[(1, 87429710), (2, 43714855), (5, 17485942), (10, 8742971), (83, 1053370), (166, 526685), (415, 210674), (830, 105337)]