80122984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{435451}}^1$

素因数の和:435480

約数の個数: 16

約数和(自身を含む): 156762720

約数和(自身を除く): 76639736

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 435451, 870902, 1741804, 3483608, 10015373, 20030746, 40061492, 80122984]

約数ペア:

[(1, 80122984), (2, 40061492), (4, 20030746), (8, 10015373), (23, 3483608), (46, 1741804), (92, 870902), (184, 435451)]