33745840

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3079}}^1$

素因数の和:3229

約数の個数: 40

約数和(自身を含む): 79057440

約数和(自身を除く): 45311600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 3079, 5480, 6158, 10960, 12316, 15395, 24632, 30790, 49264, 61580, 123160, 246320, 421823, 843646, 1687292, 2109115, 3374584, 4218230, 6749168, 8436460, 16872920, 33745840]

約数ペア:

[(1, 33745840), (2, 16872920), (4, 8436460), (5, 6749168), (8, 4218230), (10, 3374584), (16, 2109115), (20, 1687292), (40, 843646), (80, 421823), (137, 246320), (274, 123160), (548, 61580), (685, 49264), (1096, 30790), (1370, 24632), (2192, 15395), (2740, 12316), (3079, 10960), (5480, 6158)]