77885248

素因数分解:

$2^6\times 7^1\times {\mathrm{173851}}^1$

素因数の和:173870

約数の個数: 28

約数和(自身を含む): 176633632

約数和(自身を除く): 98748384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 173851, 347702, 695404, 1216957, 1390808, 2433914, 2781616, 4867828, 5563232, 9735656, 11126464, 19471312, 38942624, 77885248]

約数ペア:

[(1, 77885248), (2, 38942624), (4, 19471312), (7, 11126464), (8, 9735656), (14, 5563232), (16, 4867828), (28, 2781616), (32, 2433914), (56, 1390808), (64, 1216957), (112, 695404), (224, 347702), (448, 173851)]