71866766

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{67927}}^1$

素因数の和:67975

約数の個数: 12

約数和(自身を含む): 112692552

約数和(自身を除く): 40825786

約数列:

[1, 2, 23, 46, 529, 1058, 67927, 135854, 1562321, 3124642, 35933383, 71866766]

約数ペア:

[(1, 71866766), (2, 35933383), (23, 3124642), (46, 1562321), (529, 135854), (1058, 67927)]