81330292314

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{437867}}^1$

素因数の和:438499

約数の個数: 48

約数和(自身を含む): 186889068288

約数和(自身を除く): 105558775974

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 607, 1214, 1821, 3642, 5463, 10319, 10926, 20638, 30957, 61914, 92871, 185742, 437867, 875734, 1313601, 2627202, 3940803, 7443739, 7881606, 14887478, 22331217, 44662434, 66993651, 133987302, 265785269, 531570538, 797355807, 1594711614, 2392067421, 4518349573, 4784134842, 9036699146, 13555048719, 27110097438, 40665146157, 81330292314]

約数ペア:

[(1, 81330292314), (2, 40665146157), (3, 27110097438), (6, 13555048719), (9, 9036699146), (17, 4784134842), (18, 4518349573), (34, 2392067421), (51, 1594711614), (102, 797355807), (153, 531570538), (306, 265785269), (607, 133987302), (1214, 66993651), (1821, 44662434), (3642, 22331217), (5463, 14887478), (10319, 7881606), (10926, 7443739), (20638, 3940803), (30957, 2627202), (61914, 1313601), (92871, 875734), (185742, 437867)]