78914416

素因数分解:

$2^4\times 7^1\times {\mathrm{704593}}^1$

素因数の和:704608

約数の個数: 20

約数和(自身を含む): 174739312

約数和(自身を除く): 95824896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 704593, 1409186, 2818372, 4932151, 5636744, 9864302, 11273488, 19728604, 39457208, 78914416]

約数ペア:

[(1, 78914416), (2, 39457208), (4, 19728604), (7, 11273488), (8, 9864302), (14, 5636744), (16, 4932151), (28, 2818372), (56, 1409186), (112, 704593)]