80945096

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{439919}}^1$

素因数の和:439948

約数の個数: 16

約数和(自身を含む): 158371200

約数和(自身を除く): 77426104

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 439919, 879838, 1759676, 3519352, 10118137, 20236274, 40472548, 80945096]

約数ペア:

[(1, 80945096), (2, 40472548), (4, 20236274), (8, 10118137), (23, 3519352), (46, 1759676), (92, 879838), (184, 439919)]