80825078872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{19121}}^1\times {\mathrm{22973}}^1$

素因数の和:42123

約数の個数: 32

約数和(自身を含む): 158151178080

約数和(自身を除く): 77326099208

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 19121, 22973, 38242, 45946, 76484, 91892, 152968, 183784, 439783, 528379, 879566, 1056758, 1759132, 2113516, 3518264, 4227032, 439266733, 878533466, 1757066932, 3514133864, 10103134859, 20206269718, 40412539436, 80825078872]

約数ペア:

[(1, 80825078872), (2, 40412539436), (4, 20206269718), (8, 10103134859), (23, 3514133864), (46, 1757066932), (92, 878533466), (184, 439266733), (19121, 4227032), (22973, 3518264), (38242, 2113516), (45946, 1759132), (76484, 1056758), (91892, 879566), (152968, 528379), (183784, 439783)]