72924415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3671}}^1$

素因数の和:3842

約数の個数: 16

約数和(自身を含む): 91212480

約数和(自身を除く): 18288065

約数列:

[1, 5, 29, 137, 145, 685, 3671, 3973, 18355, 19865, 106459, 502927, 532295, 2514635, 14584883, 72924415]

約数ペア:

[(1, 72924415), (5, 14584883), (29, 2514635), (137, 532295), (145, 502927), (685, 106459), (3671, 19865), (3973, 18355)]