71497716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7457}}^1$

素因数の和:7528

約数の個数: 48

約数和(自身を含む): 180423936

約数和(自身を除く): 108926220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 7457, 9588, 14914, 22371, 29828, 44742, 89484, 126769, 253538, 350479, 380307, 507076, 700958, 760614, 1051437, 1401916, 1521228, 2102874, 4205748, 5958143, 11916286, 17874429, 23832572, 35748858, 71497716]

約数ペア:

[(1, 71497716), (2, 35748858), (3, 23832572), (4, 17874429), (6, 11916286), (12, 5958143), (17, 4205748), (34, 2102874), (47, 1521228), (51, 1401916), (68, 1051437), (94, 760614), (102, 700958), (141, 507076), (188, 380307), (204, 350479), (282, 253538), (564, 126769), (799, 89484), (1598, 44742), (2397, 29828), (3196, 22371), (4794, 14914), (7457, 9588)]