80700376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{438589}}^1$

素因数の和:438618

約数の個数: 16

約数和(自身を含む): 157892400

約数和(自身を除く): 77192024

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 438589, 877178, 1754356, 3508712, 10087547, 20175094, 40350188, 80700376]

約数ペア:

[(1, 80700376), (2, 40350188), (4, 20175094), (8, 10087547), (23, 3508712), (46, 1754356), (92, 877178), (184, 438589)]