41538976

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 43374944

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 94, 142, 188, 284, 376, 389, 568, 752, 778, 1136, 1504, 1556, 2272, 3112, 3337, 6224, 6674, 12448, 13348, 18283, 26696, 27619, 36566, 53392, 55238, 73132, 106784, 110476, 146264, 220952, 292528, 441904, 585056, 883808, 1298093, 2596186, 5192372, 10384744, 20769488, 41538976]

約数ペア:

[(1, 41538976), (2, 20769488), (4, 10384744), (8, 5192372), (16, 2596186), (32, 1298093), (47, 883808), (71, 585056), (94, 441904), (142, 292528), (188, 220952), (284, 146264), (376, 110476), (389, 106784), (568, 73132), (752, 55238), (778, 53392), (1136, 36566), (1504, 27619), (1556, 26696), (2272, 18283), (3112, 13348), (3337, 12448), (6224, 6674)]