74089919

素因数分解:

${\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 77565600

約数和(自身を除く): 3475681

約数列:

[1, 53, 89, 113, 139, 4717, 5989, 7367, 10057, 12371, 15707, 533021, 655663, 832471, 1397923, 74089919]

約数ペア:

[(1, 74089919), (53, 1397923), (89, 832471), (113, 655663), (139, 533021), (4717, 15707), (5989, 12371), (7367, 10057)]