71381044

素因数分解:

$2^2\times 7^3\times {\mathrm{52027}}^1$

素因数の和:52052

約数の個数: 24

約数和(自身を含む): 145678400

約数和(自身を除く): 74297356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 52027, 104054, 208108, 364189, 728378, 1456756, 2549323, 5098646, 10197292, 17845261, 35690522, 71381044]

約数ペア:

[(1, 71381044), (2, 35690522), (4, 17845261), (7, 10197292), (14, 5098646), (28, 2549323), (49, 1456756), (98, 728378), (196, 364189), (343, 208108), (686, 104054), (1372, 52027)]