42724558

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:923

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 22140242

約数列:

[1, 2, 149, 298, 311, 461, 622, 922, 46339, 68689, 92678, 137378, 143371, 286742, 21362279, 42724558]

約数ペア:

[(1, 42724558), (2, 21362279), (149, 286742), (298, 143371), (311, 137378), (461, 92678), (622, 68689), (922, 46339)]