7720128

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1062

約数の個数: 84

約数和(自身を含む): 23853648

約数和(自身を除く): 16133520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1031, 1248, 1872, 2062, 2496, 3093, 3744, 4124, 6186, 7488, 8248, 9279, 12372, 13403, 16496, 18558, 24744, 26806, 32992, 37116, 40209, 49488, 53612, 65984, 74232, 80418, 98976, 107224, 120627, 148464, 160836, 197952, 214448, 241254, 296928, 321672, 428896, 482508, 593856, 643344, 857792, 965016, 1286688, 1930032, 2573376, 3860064, 7720128]

約数ペア:

[(1, 7720128), (2, 3860064), (3, 2573376), (4, 1930032), (6, 1286688), (8, 965016), (9, 857792), (12, 643344), (13, 593856), (16, 482508), (18, 428896), (24, 321672), (26, 296928), (32, 241254), (36, 214448), (39, 197952), (48, 160836), (52, 148464), (64, 120627), (72, 107224), (78, 98976), (96, 80418), (104, 74232), (117, 65984), (144, 53612), (156, 49488), (192, 40209), (208, 37116), (234, 32992), (288, 26806), (312, 24744), (416, 18558), (468, 16496), (576, 13403), (624, 12372), (832, 9279), (936, 8248), (1031, 7488), (1248, 6186), (1872, 4124), (2062, 3744), (2496, 3093)]