78223176

素因数分解:

$2^3\times 3^2\times {\mathrm{1086433}}^1$

素因数の和:1086445

約数の個数: 24

約数和(自身を含む): 211854630

約数和(自身を除く): 133631454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1086433, 2172866, 3259299, 4345732, 6518598, 8691464, 9777897, 13037196, 19555794, 26074392, 39111588, 78223176]

約数ペア:

[(1, 78223176), (2, 39111588), (3, 26074392), (4, 19555794), (6, 13037196), (8, 9777897), (9, 8691464), (12, 6518598), (18, 4345732), (24, 3259299), (36, 2172866), (72, 1086433)]