47143936

素因数分解:

$2^{10}\times 7^1\times {\mathrm{6577}}^1$

素因数の和:6604

約数の個数: 44

約数和(自身を含む): 107721328

約数和(自身を除く): 60577392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 6577, 7168, 13154, 26308, 46039, 52616, 92078, 105232, 184156, 210464, 368312, 420928, 736624, 841856, 1473248, 1683712, 2946496, 3367424, 5892992, 6734848, 11785984, 23571968, 47143936]

約数ペア:

[(1, 47143936), (2, 23571968), (4, 11785984), (7, 6734848), (8, 5892992), (14, 3367424), (16, 2946496), (28, 1683712), (32, 1473248), (56, 841856), (64, 736624), (112, 420928), (128, 368312), (224, 210464), (256, 184156), (448, 105232), (512, 92078), (896, 52616), (1024, 46039), (1792, 26308), (3584, 13154), (6577, 7168)]