78980992

素因数分解:

$2^7\times {\mathrm{617039}}^1$

素因数の和:617053

約数の個数: 16

約数和(自身を含む): 157345200

約数和(自身を除く): 78364208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 617039, 1234078, 2468156, 4936312, 9872624, 19745248, 39490496, 78980992]

約数ペア:

[(1, 78980992), (2, 39490496), (4, 19745248), (8, 9872624), (16, 4936312), (32, 2468156), (64, 1234078), (128, 617039)]