67689908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9103}}^1$

素因数の和:9144

約数の個数: 36

約数和(自身を含む): 139946688

約数和(自身を除く): 72256780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 9103, 18206, 36412, 100133, 118339, 200266, 236678, 400532, 473356, 1301729, 1538407, 2603458, 3076814, 5206916, 6153628, 16922477, 33844954, 67689908]

約数ペア:

[(1, 67689908), (2, 33844954), (4, 16922477), (11, 6153628), (13, 5206916), (22, 3076814), (26, 2603458), (44, 1538407), (52, 1301729), (143, 473356), (169, 400532), (286, 236678), (338, 200266), (572, 118339), (676, 100133), (1859, 36412), (3718, 18206), (7436, 9103)]