78716057

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 92783232

約数和(自身を除く): 14067175

約数列:

[1, 7, 37, 259, 313, 971, 2191, 6797, 11581, 35927, 81067, 251489, 303923, 2127461, 11245151, 78716057]

約数ペア:

[(1, 78716057), (7, 11245151), (37, 2127461), (259, 303923), (313, 251489), (971, 81067), (2191, 35927), (6797, 11581)]