86710052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13781}}^1$

素因数の和:13820

約数の個数: 36

約数和(自身を含む): 179634588

約数和(自身を除く): 92924536

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 13781, 27562, 55124, 151591, 179153, 303182, 358306, 606364, 716612, 1667501, 1970683, 3335002, 3941366, 6670004, 7882732, 21677513, 43355026, 86710052]

約数ペア:

[(1, 86710052), (2, 43355026), (4, 21677513), (11, 7882732), (13, 6670004), (22, 3941366), (26, 3335002), (44, 1970683), (52, 1667501), (121, 716612), (143, 606364), (242, 358306), (286, 303182), (484, 179153), (572, 151591), (1573, 55124), (3146, 27562), (6292, 13781)]