8079232

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 10721408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 127, 128, 142, 224, 254, 284, 448, 497, 508, 568, 889, 896, 994, 1016, 1136, 1778, 1988, 2032, 2272, 3556, 3976, 4064, 4544, 7112, 7952, 8128, 9017, 9088, 14224, 15904, 16256, 18034, 28448, 31808, 36068, 56896, 63119, 63616, 72136, 113792, 126238, 144272, 252476, 288544, 504952, 577088, 1009904, 1154176, 2019808, 4039616, 8079232]

約数ペア:

[(1, 8079232), (2, 4039616), (4, 2019808), (7, 1154176), (8, 1009904), (14, 577088), (16, 504952), (28, 288544), (32, 252476), (56, 144272), (64, 126238), (71, 113792), (112, 72136), (127, 63616), (128, 63119), (142, 56896), (224, 36068), (254, 31808), (284, 28448), (448, 18034), (497, 16256), (508, 15904), (568, 14224), (889, 9088), (896, 9017), (994, 8128), (1016, 7952), (1136, 7112), (1778, 4544), (1988, 4064), (2032, 3976), (2272, 3556)]