71381596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124793}}^1$

素因数の和:124821

約数の個数: 24

約数和(自身を含む): 146757744

約数和(自身を除く): 75376148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 124793, 249586, 499172, 1372723, 1622309, 2745446, 3244618, 5490892, 6489236, 17845399, 35690798, 71381596]

約数ペア:

[(1, 71381596), (2, 35690798), (4, 17845399), (11, 6489236), (13, 5490892), (22, 3244618), (26, 2745446), (44, 1622309), (52, 1372723), (143, 499172), (286, 249586), (572, 124793)]