78869098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{512137}}^1$

素因数の和:512157

約数の個数: 16

約数和(自身を含む): 147495744

約数和(自身を除く): 68626646

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 512137, 1024274, 3584959, 5633507, 7169918, 11267014, 39434549, 78869098]

約数ペア:

[(1, 78869098), (2, 39434549), (7, 11267014), (11, 7169918), (14, 5633507), (22, 3584959), (77, 1024274), (154, 512137)]