86747582

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{31963}}^1$

素因数の和:32047

約数の個数: 16

約数和(自身を含む): 138084480

約数和(自身を除く): 51336898

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 31963, 63926, 735149, 1470298, 1885817, 3771634, 43373791, 86747582]

約数ペア:

[(1, 86747582), (2, 43373791), (23, 3771634), (46, 1885817), (59, 1470298), (118, 735149), (1357, 63926), (2714, 31963)]