80130576

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27367}}^1$

素因数の和:27439

約数の個数: 40

約数和(自身を含む): 210405184

約数和(自身を除く): 130274608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 27367, 54734, 82101, 109468, 164202, 218936, 328404, 437872, 656808, 1313616, 1669387, 3338774, 5008161, 6677548, 10016322, 13355096, 20032644, 26710192, 40065288, 80130576]

約数ペア:

[(1, 80130576), (2, 40065288), (3, 26710192), (4, 20032644), (6, 13355096), (8, 10016322), (12, 6677548), (16, 5008161), (24, 3338774), (48, 1669387), (61, 1313616), (122, 656808), (183, 437872), (244, 328404), (366, 218936), (488, 164202), (732, 109468), (976, 82101), (1464, 54734), (2928, 27367)]