71113024

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 42

約数和(自身を含む): 144859502

約数和(自身を除く): 73746478

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 661, 1312, 1322, 1681, 2624, 2644, 3362, 5288, 6724, 10576, 13448, 21152, 26896, 27101, 42304, 53792, 54202, 107584, 108404, 216808, 433616, 867232, 1111141, 1734464, 2222282, 4444564, 8889128, 17778256, 35556512, 71113024]

約数ペア:

[(1, 71113024), (2, 35556512), (4, 17778256), (8, 8889128), (16, 4444564), (32, 2222282), (41, 1734464), (64, 1111141), (82, 867232), (164, 433616), (328, 216808), (656, 108404), (661, 107584), (1312, 54202), (1322, 53792), (1681, 42304), (2624, 27101), (2644, 26896), (3362, 21152), (5288, 13448), (6724, 10576)]