85793456

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7159}}^1$

素因数の和:7281

約数の個数: 40

約数和(自身を含む): 191773440

約数和(自身を除く): 105979984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 7159, 11984, 14318, 28636, 50113, 57272, 100226, 114544, 200452, 400904, 766013, 801808, 1532026, 3064052, 5362091, 6128104, 10724182, 12256208, 21448364, 42896728, 85793456]

約数ペア:

[(1, 85793456), (2, 42896728), (4, 21448364), (7, 12256208), (8, 10724182), (14, 6128104), (16, 5362091), (28, 3064052), (56, 1532026), (107, 801808), (112, 766013), (214, 400904), (428, 200452), (749, 114544), (856, 100226), (1498, 57272), (1712, 50113), (2996, 28636), (5992, 14318), (7159, 11984)]