28552434176

素因数分解:

$2^9\times 7^1\times {\mathrm{577}}^1\times {\mathrm{13807}}^1$

素因数の和:14409

約数の個数: 80

約数和(自身を含む): 65316700416

約数和(自身を除く): 36764266240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 577, 896, 1154, 1792, 2308, 3584, 4039, 4616, 8078, 9232, 13807, 16156, 18464, 27614, 32312, 36928, 55228, 64624, 73856, 96649, 110456, 129248, 147712, 193298, 220912, 258496, 295424, 386596, 441824, 516992, 773192, 883648, 1033984, 1546384, 1767296, 2067968, 3092768, 3534592, 6185536, 7069184, 7966639, 12371072, 15933278, 24742144, 31866556, 49484288, 55766473, 63733112, 111532946, 127466224, 223065892, 254932448, 446131784, 509864896, 892263568, 1019729792, 1784527136, 2039459584, 3569054272, 4078919168, 7138108544, 14276217088, 28552434176]

約数ペア:

[(1, 28552434176), (2, 14276217088), (4, 7138108544), (7, 4078919168), (8, 3569054272), (14, 2039459584), (16, 1784527136), (28, 1019729792), (32, 892263568), (56, 509864896), (64, 446131784), (112, 254932448), (128, 223065892), (224, 127466224), (256, 111532946), (448, 63733112), (512, 55766473), (577, 49484288), (896, 31866556), (1154, 24742144), (1792, 15933278), (2308, 12371072), (3584, 7966639), (4039, 7069184), (4616, 6185536), (8078, 3534592), (9232, 3092768), (13807, 2067968), (16156, 1767296), (18464, 1546384), (27614, 1033984), (32312, 883648), (36928, 773192), (55228, 516992), (64624, 441824), (73856, 386596), (96649, 295424), (110456, 258496), (129248, 220912), (147712, 193298)]