79814912

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2398

約数の個数: 36

約数和(自身を含む): 160535760

約数和(自身を除く): 80720848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 2224, 2243, 4448, 4486, 8896, 8972, 17792, 17944, 35584, 35888, 71776, 143552, 287104, 311777, 574208, 623554, 1247108, 2494216, 4988432, 9976864, 19953728, 39907456, 79814912]

約数ペア:

[(1, 79814912), (2, 39907456), (4, 19953728), (8, 9976864), (16, 4988432), (32, 2494216), (64, 1247108), (128, 623554), (139, 574208), (256, 311777), (278, 287104), (556, 143552), (1112, 71776), (2224, 35888), (2243, 35584), (4448, 17944), (4486, 17792), (8896, 8972)]