83163976

素因数分解:

$2^3\times 7^2\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 182207340

約数和(自身を除く): 99043364

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 353, 392, 601, 706, 1202, 1412, 2404, 2471, 2824, 4207, 4808, 4942, 8414, 9884, 16828, 17297, 19768, 29449, 33656, 34594, 58898, 69188, 117796, 138376, 212153, 235592, 424306, 848612, 1485071, 1697224, 2970142, 5940284, 10395497, 11880568, 20790994, 41581988, 83163976]

約数ペア:

[(1, 83163976), (2, 41581988), (4, 20790994), (7, 11880568), (8, 10395497), (14, 5940284), (28, 2970142), (49, 1697224), (56, 1485071), (98, 848612), (196, 424306), (353, 235592), (392, 212153), (601, 138376), (706, 117796), (1202, 69188), (1412, 58898), (2404, 34594), (2471, 33656), (2824, 29449), (4207, 19768), (4808, 17297), (4942, 16828), (8414, 9884)]