74950345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21323}}^1$

素因数の和:21384

約数の個数: 16

約数和(自身を含む): 97237440

約数和(自身を除く): 22287095

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 21323, 106615, 405137, 788951, 2025685, 3944755, 14990069, 74950345]

約数ペア:

[(1, 74950345), (5, 14990069), (19, 3944755), (37, 2025685), (95, 788951), (185, 405137), (703, 106615), (3515, 21323)]