84242368

素因数分解:

$2^6\times 7^2\times {\mathrm{26863}}^1$

素因数の和:26889

約数の個数: 42

約数和(自身を含む): 194468496

約数和(自身を除く): 110226128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 26863, 53726, 107452, 188041, 214904, 376082, 429808, 752164, 859616, 1316287, 1504328, 1719232, 2632574, 3008656, 5265148, 6017312, 10530296, 12034624, 21060592, 42121184, 84242368]

約数ペア:

[(1, 84242368), (2, 42121184), (4, 21060592), (7, 12034624), (8, 10530296), (14, 6017312), (16, 5265148), (28, 3008656), (32, 2632574), (49, 1719232), (56, 1504328), (64, 1316287), (98, 859616), (112, 752164), (196, 429808), (224, 376082), (392, 214904), (448, 188041), (784, 107452), (1568, 53726), (3136, 26863)]