78192856

素因数分解:

$2^3\times 7^1\times {\mathrm{1396301}}^1$

素因数の和:1396314

約数の個数: 16

約数和(自身を含む): 167556240

約数和(自身を除く): 89363384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1396301, 2792602, 5585204, 9774107, 11170408, 19548214, 39096428, 78192856]

約数ペア:

[(1, 78192856), (2, 39096428), (4, 19548214), (7, 11170408), (8, 9774107), (14, 5585204), (28, 2792602), (56, 1396301)]