67499276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3282

約数の個数: 36

約数和(自身を含む): 132076224

約数和(自身を除く): 64576948

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 3221, 5239, 6442, 10478, 12884, 20956, 41873, 83746, 99851, 167492, 199702, 399404, 544349, 1088698, 1298063, 2177396, 2596126, 5192252, 16874819, 33749638, 67499276]

約数ペア:

[(1, 67499276), (2, 33749638), (4, 16874819), (13, 5192252), (26, 2596126), (31, 2177396), (52, 1298063), (62, 1088698), (124, 544349), (169, 399404), (338, 199702), (403, 167492), (676, 99851), (806, 83746), (1612, 41873), (3221, 20956), (5239, 12884), (6442, 10478)]