71156074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{78887}}^1$

素因数の和:78941

約数の個数: 16

約数和(自身を含む): 119278656

約数和(自身を除く): 48122582

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 78887, 157774, 867757, 1735514, 3234367, 6468734, 35578037, 71156074]

約数ペア:

[(1, 71156074), (2, 35578037), (11, 6468734), (22, 3234367), (41, 1735514), (82, 867757), (451, 157774), (902, 78887)]