71884392

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{11933}}^1$

素因数の和:12193

約数の個数: 32

約数和(自身を含む): 180442080

約数和(自身を除く): 108557688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 11933, 23866, 35799, 47732, 71598, 95464, 143196, 286392, 2995183, 5990366, 8985549, 11980732, 17971098, 23961464, 35942196, 71884392]

約数ペア:

[(1, 71884392), (2, 35942196), (3, 23961464), (4, 17971098), (6, 11980732), (8, 8985549), (12, 5990366), (24, 2995183), (251, 286392), (502, 143196), (753, 95464), (1004, 71598), (1506, 47732), (2008, 35799), (3012, 23866), (6024, 11933)]