77666372

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8431}}^1$

素因数の和:8496

約数の個数: 36

約数和(自身を含む): 161489664

約数和(自身を除く): 83823292

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 8431, 9212, 16862, 33724, 59017, 118034, 236068, 396257, 413119, 792514, 826238, 1585028, 1652476, 2773799, 5547598, 11095196, 19416593, 38833186, 77666372]

約数ペア:

[(1, 77666372), (2, 38833186), (4, 19416593), (7, 11095196), (14, 5547598), (28, 2773799), (47, 1652476), (49, 1585028), (94, 826238), (98, 792514), (188, 413119), (196, 396257), (329, 236068), (658, 118034), (1316, 59017), (2303, 33724), (4606, 16862), (8431, 9212)]