33748480

素因数分解:

$2^9\times 5^1\times {\mathrm{13183}}^1$

素因数の和:13206

約数の個数: 40

約数和(自身を含む): 80923392

約数和(自身を除く): 47174912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 13183, 26366, 52732, 65915, 105464, 131830, 210928, 263660, 421856, 527320, 843712, 1054640, 1687424, 2109280, 3374848, 4218560, 6749696, 8437120, 16874240, 33748480]

約数ペア:

[(1, 33748480), (2, 16874240), (4, 8437120), (5, 6749696), (8, 4218560), (10, 3374848), (16, 2109280), (20, 1687424), (32, 1054640), (40, 843712), (64, 527320), (80, 421856), (128, 263660), (160, 210928), (256, 131830), (320, 105464), (512, 65915), (640, 52732), (1280, 26366), (2560, 13183)]