125698976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7027}}^1$

素因数の和:7093

約数の個数: 48

約数和(自身を含む): 272742624

約数和(自身を除く): 147043648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 7027, 8944, 14054, 17888, 28108, 56216, 91351, 112432, 182702, 224864, 302161, 365404, 604322, 730808, 1208644, 1461616, 2417288, 2923232, 3928093, 4834576, 7856186, 9669152, 15712372, 31424744, 62849488, 125698976]

約数ペア:

[(1, 125698976), (2, 62849488), (4, 31424744), (8, 15712372), (13, 9669152), (16, 7856186), (26, 4834576), (32, 3928093), (43, 2923232), (52, 2417288), (86, 1461616), (104, 1208644), (172, 730808), (208, 604322), (344, 365404), (416, 302161), (559, 224864), (688, 182702), (1118, 112432), (1376, 91351), (2236, 56216), (4472, 28108), (7027, 17888), (8944, 14054)]