78808256

素因数分解:

$2^6\times {\mathrm{1231379}}^1$

素因数の和:1231391

約数の個数: 14

約数和(自身を含む): 156385260

約数和(自身を除く): 77577004

約数列:

[1, 2, 4, 8, 16, 32, 64, 1231379, 2462758, 4925516, 9851032, 19702064, 39404128, 78808256]

約数ペア:

[(1, 78808256), (2, 39404128), (4, 19702064), (8, 9851032), (16, 4925516), (32, 2462758), (64, 1231379)]