87077456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2677}}^1$

素因数の和:2811

約数の個数: 40

約数和(自身を含む): 179318880

約数和(自身を除く): 92241424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 2677, 4066, 5354, 8132, 10708, 16264, 21416, 32528, 42832, 50863, 101726, 203452, 286439, 406904, 572878, 813808, 1145756, 2291512, 4583024, 5442341, 10884682, 21769364, 43538728, 87077456]

約数ペア:

[(1, 87077456), (2, 43538728), (4, 21769364), (8, 10884682), (16, 5442341), (19, 4583024), (38, 2291512), (76, 1145756), (107, 813808), (152, 572878), (214, 406904), (304, 286439), (428, 203452), (856, 101726), (1712, 50863), (2033, 42832), (2677, 32528), (4066, 21416), (5354, 16264), (8132, 10708)]