12996827272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{192557}}^1$

素因数の和:192646

約数の個数: 64

約数和(自身を含む): 29114769600

約数和(自身を除く): 16117942328

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 286, 472, 572, 649, 767, 1144, 1298, 1534, 2596, 3068, 5192, 6136, 8437, 16874, 33748, 67496, 192557, 385114, 770228, 1540456, 2118127, 2503241, 4236254, 5006482, 8472508, 10012964, 11360863, 16945016, 20025928, 22721726, 27535651, 45443452, 55071302, 90886904, 110142604, 124969493, 147691219, 220285208, 249938986, 295382438, 499877972, 590764876, 999755944, 1181529752, 1624603409, 3249206818, 6498413636, 12996827272]

約数ペア:

[(1, 12996827272), (2, 6498413636), (4, 3249206818), (8, 1624603409), (11, 1181529752), (13, 999755944), (22, 590764876), (26, 499877972), (44, 295382438), (52, 249938986), (59, 220285208), (88, 147691219), (104, 124969493), (118, 110142604), (143, 90886904), (236, 55071302), (286, 45443452), (472, 27535651), (572, 22721726), (649, 20025928), (767, 16945016), (1144, 11360863), (1298, 10012964), (1534, 8472508), (2596, 5006482), (3068, 4236254), (5192, 2503241), (6136, 2118127), (8437, 1540456), (16874, 770228), (33748, 385114), (67496, 192557)]