75074048

素因数分解:

$2^9\times 7^1\times {\mathrm{20947}}^1$

素因数の和:20972

約数の個数: 40

約数和(自身を含む): 171438432

約数和(自身を除く): 96364384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 20947, 41894, 83788, 146629, 167576, 293258, 335152, 586516, 670304, 1173032, 1340608, 2346064, 2681216, 4692128, 5362432, 9384256, 10724864, 18768512, 37537024, 75074048]

約数ペア:

[(1, 75074048), (2, 37537024), (4, 18768512), (7, 10724864), (8, 9384256), (14, 5362432), (16, 4692128), (28, 2681216), (32, 2346064), (56, 1340608), (64, 1173032), (112, 670304), (128, 586516), (224, 335152), (256, 293258), (448, 167576), (512, 146629), (896, 83788), (1792, 41894), (3584, 20947)]