71959556995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{15737}}^1$

素因数の和:16267

約数の個数: 32

約数和(自身を含む): 91859558400

約数和(自身を除く): 19900001405

約数列:

[1, 5, 19, 95, 127, 379, 635, 1895, 2413, 7201, 12065, 15737, 36005, 48133, 78685, 240665, 299003, 914527, 1495015, 1998599, 4572635, 5964323, 9992995, 29821615, 37973381, 113322137, 189866905, 566610685, 757469021, 3787345105, 14391911399, 71959556995]

約数ペア:

[(1, 71959556995), (5, 14391911399), (19, 3787345105), (95, 757469021), (127, 566610685), (379, 189866905), (635, 113322137), (1895, 37973381), (2413, 29821615), (7201, 9992995), (12065, 5964323), (15737, 4572635), (36005, 1998599), (48133, 1495015), (78685, 914527), (240665, 299003)]