84261184

素因数分解:

$2^6\times 7^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:400

約数の個数: 84

約数和(自身を含む): 197219316

約数和(自身を除く): 112958132

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 194, 196, 224, 277, 388, 392, 448, 554, 679, 776, 784, 1108, 1358, 1552, 1568, 1939, 2216, 2716, 3104, 3136, 3878, 4432, 4753, 5432, 6208, 7756, 8864, 9506, 10864, 13573, 15512, 17728, 19012, 21728, 26869, 27146, 31024, 38024, 43456, 53738, 54292, 62048, 76048, 107476, 108584, 124096, 152096, 188083, 214952, 217168, 304192, 376166, 429904, 434336, 752332, 859808, 868672, 1316581, 1504664, 1719616, 2633162, 3009328, 5266324, 6018656, 10532648, 12037312, 21065296, 42130592, 84261184]

約数ペア:

[(1, 84261184), (2, 42130592), (4, 21065296), (7, 12037312), (8, 10532648), (14, 6018656), (16, 5266324), (28, 3009328), (32, 2633162), (49, 1719616), (56, 1504664), (64, 1316581), (97, 868672), (98, 859808), (112, 752332), (194, 434336), (196, 429904), (224, 376166), (277, 304192), (388, 217168), (392, 214952), (448, 188083), (554, 152096), (679, 124096), (776, 108584), (784, 107476), (1108, 76048), (1358, 62048), (1552, 54292), (1568, 53738), (1939, 43456), (2216, 38024), (2716, 31024), (3104, 27146), (3136, 26869), (3878, 21728), (4432, 19012), (4753, 17728), (5432, 15512), (6208, 13573), (7756, 10864), (8864, 9506)]