39616836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1879}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 106122240

約数和(自身を除く): 66505404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 1879, 3012, 3514, 3758, 5271, 5637, 7028, 7516, 10542, 11274, 13153, 21084, 22548, 26306, 39459, 52612, 78918, 157836, 471629, 943258, 1414887, 1886516, 2829774, 3301403, 5659548, 6602806, 9904209, 13205612, 19808418, 39616836]

約数ペア:

[(1, 39616836), (2, 19808418), (3, 13205612), (4, 9904209), (6, 6602806), (7, 5659548), (12, 3301403), (14, 2829774), (21, 1886516), (28, 1414887), (42, 943258), (84, 471629), (251, 157836), (502, 78918), (753, 52612), (1004, 39459), (1506, 26306), (1757, 22548), (1879, 21084), (3012, 13153), (3514, 11274), (3758, 10542), (5271, 7516), (5637, 7028)]