38206040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16189}}^1$

素因数の和:16259

約数の個数: 32

約数和(自身を含む): 87426000

約数和(自身を除く): 49219960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 16189, 32378, 64756, 80945, 129512, 161890, 323780, 647560, 955151, 1910302, 3820604, 4775755, 7641208, 9551510, 19103020, 38206040]

約数ペア:

[(1, 38206040), (2, 19103020), (4, 9551510), (5, 7641208), (8, 4775755), (10, 3820604), (20, 1910302), (40, 955151), (59, 647560), (118, 323780), (236, 161890), (295, 129512), (472, 80945), (590, 64756), (1180, 32378), (2360, 16189)]