33697280

素因数分解:

$2^9\times 5^1\times {\mathrm{13163}}^1$

素因数の和:13186

約数の個数: 40

約数和(自身を含む): 80800632

約数和(自身を除く): 47103352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 13163, 26326, 52652, 65815, 105304, 131630, 210608, 263260, 421216, 526520, 842432, 1053040, 1684864, 2106080, 3369728, 4212160, 6739456, 8424320, 16848640, 33697280]

約数ペア:

[(1, 33697280), (2, 16848640), (4, 8424320), (5, 6739456), (8, 4212160), (10, 3369728), (16, 2106080), (20, 1684864), (32, 1053040), (40, 842432), (64, 526520), (80, 421216), (128, 263260), (160, 210608), (256, 131630), (320, 105304), (512, 65815), (640, 52652), (1280, 26326), (2560, 13163)]