72200209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 80596480

約数和(自身を除く): 8396271

約数列:

[1, 19, 31, 37, 589, 703, 1147, 3313, 21793, 62947, 102703, 122581, 1951357, 2329039, 3800011, 72200209]

約数ペア:

[(1, 72200209), (19, 3800011), (31, 2329039), (37, 1951357), (589, 122581), (703, 102703), (1147, 62947), (3313, 21793)]