28308096

素因数分解:

$2^7\times 3^3\times {\mathrm{8191}}^1$

素因数の和:8214

約数の個数: 64

約数和(自身を含む): 83558400

約数和(自身を除く): 55250304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 8191, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 131056, 147438, 196584, 221157, 262112, 294876, 393168, 442314, 524224, 589752, 786336, 884628, 1048448, 1179504, 1572672, 1769256, 2359008, 3145344, 3538512, 4718016, 7077024, 9436032, 14154048, 28308096]

約数ペア:

[(1, 28308096), (2, 14154048), (3, 9436032), (4, 7077024), (6, 4718016), (8, 3538512), (9, 3145344), (12, 2359008), (16, 1769256), (18, 1572672), (24, 1179504), (27, 1048448), (32, 884628), (36, 786336), (48, 589752), (54, 524224), (64, 442314), (72, 393168), (96, 294876), (108, 262112), (128, 221157), (144, 196584), (192, 147438), (216, 131056), (288, 98292), (384, 73719), (432, 65528), (576, 49146), (864, 32764), (1152, 24573), (1728, 16382), (3456, 8191)]