71049836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124213}}^1$

素因数の和:124241

約数の個数: 24

約数和(自身を含む): 146075664

約数和(自身を除く): 75025828

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 124213, 248426, 496852, 1366343, 1614769, 2732686, 3229538, 5465372, 6459076, 17762459, 35524918, 71049836]

約数ペア:

[(1, 71049836), (2, 35524918), (4, 17762459), (11, 6459076), (13, 5465372), (22, 3229538), (26, 2732686), (44, 1614769), (52, 1366343), (143, 496852), (286, 248426), (572, 124213)]