87008636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11701}}^1$

素因数の和:11742

約数の個数: 36

約数和(自身を含む): 179883144

約数和(自身を除く): 92874508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 11701, 23402, 46804, 128711, 152113, 257422, 304226, 514844, 608452, 1673243, 1977469, 3346486, 3954938, 6692972, 7909876, 21752159, 43504318, 87008636]

約数ペア:

[(1, 87008636), (2, 43504318), (4, 21752159), (11, 7909876), (13, 6692972), (22, 3954938), (26, 3346486), (44, 1977469), (52, 1673243), (143, 608452), (169, 514844), (286, 304226), (338, 257422), (572, 152113), (676, 128711), (1859, 46804), (3718, 23402), (7436, 11701)]