72961595

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 103953408

約数和(自身を除く): 30991813

約数列:

[1, 5, 7, 35, 37, 103, 185, 259, 515, 547, 721, 1295, 2735, 3605, 3811, 3829, 19055, 19145, 20239, 26677, 56341, 101195, 133385, 141673, 281705, 394387, 708365, 1971935, 2084617, 10423085, 14592319, 72961595]

約数ペア:

[(1, 72961595), (5, 14592319), (7, 10423085), (35, 2084617), (37, 1971935), (103, 708365), (185, 394387), (259, 281705), (515, 141673), (547, 133385), (721, 101195), (1295, 56341), (2735, 26677), (3605, 20239), (3811, 19145), (3829, 19055)]