33376120

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8101}}^1$

素因数の和:8215

約数の個数: 32

約数和(自身を含む): 75834720

約数和(自身を除く): 42458600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 8101, 16202, 32404, 40505, 64808, 81010, 162020, 324040, 834403, 1668806, 3337612, 4172015, 6675224, 8344030, 16688060, 33376120]

約数ペア:

[(1, 33376120), (2, 16688060), (4, 8344030), (5, 6675224), (8, 4172015), (10, 3337612), (20, 1668806), (40, 834403), (103, 324040), (206, 162020), (412, 81010), (515, 64808), (824, 40505), (1030, 32404), (2060, 16202), (4120, 8101)]