71063717

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 76352640

約数和(自身を除く): 5288923

約数列:

[1, 29, 37, 103, 643, 1073, 2987, 3811, 18647, 23791, 66229, 110519, 689939, 1920641, 2450473, 71063717]

約数ペア:

[(1, 71063717), (29, 2450473), (37, 1920641), (103, 689939), (643, 110519), (1073, 66229), (2987, 23791), (3811, 18647)]