41140988

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2754

約数の個数: 36

約数和(自身を含む): 84843360

約数和(自身を除く): 43702372

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 2657, 3871, 5314, 7742, 10628, 15484, 18599, 37198, 74396, 130193, 209903, 260386, 419806, 520772, 839612, 1469321, 2938642, 5877284, 10285247, 20570494, 41140988]

約数ペア:

[(1, 41140988), (2, 20570494), (4, 10285247), (7, 5877284), (14, 2938642), (28, 1469321), (49, 839612), (79, 520772), (98, 419806), (158, 260386), (196, 209903), (316, 130193), (553, 74396), (1106, 37198), (2212, 18599), (2657, 15484), (3871, 10628), (5314, 7742)]