82066432

素因数分解:

$2^{10}\times 7^1\times {\mathrm{107}}^2$

素因数の和:241

約数の個数: 66

約数和(自身を含む): 189257432

約数和(自身を除く): 107191000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 512, 749, 856, 896, 1024, 1498, 1712, 1792, 2996, 3424, 3584, 5992, 6848, 7168, 11449, 11984, 13696, 22898, 23968, 27392, 45796, 47936, 54784, 80143, 91592, 95872, 109568, 160286, 183184, 191744, 320572, 366368, 383488, 641144, 732736, 766976, 1282288, 1465472, 2564576, 2930944, 5129152, 5861888, 10258304, 11723776, 20516608, 41033216, 82066432]

約数ペア:

[(1, 82066432), (2, 41033216), (4, 20516608), (7, 11723776), (8, 10258304), (14, 5861888), (16, 5129152), (28, 2930944), (32, 2564576), (56, 1465472), (64, 1282288), (107, 766976), (112, 732736), (128, 641144), (214, 383488), (224, 366368), (256, 320572), (428, 191744), (448, 183184), (512, 160286), (749, 109568), (856, 95872), (896, 91592), (1024, 80143), (1498, 54784), (1712, 47936), (1792, 45796), (2996, 27392), (3424, 23968), (3584, 22898), (5992, 13696), (6848, 11984), (7168, 11449)]