27156514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 57915648

約数和(自身を除く): 30759134

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 41, 46, 77, 82, 119, 121, 154, 161, 187, 238, 242, 253, 287, 322, 374, 391, 451, 506, 574, 697, 782, 847, 902, 943, 1309, 1394, 1694, 1771, 1886, 2057, 2618, 2737, 2783, 3157, 3542, 4114, 4301, 4879, 4961, 5474, 5566, 6314, 6601, 7667, 8602, 9758, 9922, 10373, 13202, 14399, 15334, 16031, 19481, 20746, 28798, 30107, 32062, 34727, 38962, 47311, 53669, 60214, 69454, 72611, 84337, 94622, 107338, 112217, 114103, 145222, 168674, 176341, 224434, 228206, 331177, 352682, 590359, 662354, 798721, 1180718, 1234387, 1597442, 1939751, 2468774, 3879502, 13578257, 27156514]

約数ペア:

[(1, 27156514), (2, 13578257), (7, 3879502), (11, 2468774), (14, 1939751), (17, 1597442), (22, 1234387), (23, 1180718), (34, 798721), (41, 662354), (46, 590359), (77, 352682), (82, 331177), (119, 228206), (121, 224434), (154, 176341), (161, 168674), (187, 145222), (238, 114103), (242, 112217), (253, 107338), (287, 94622), (322, 84337), (374, 72611), (391, 69454), (451, 60214), (506, 53669), (574, 47311), (697, 38962), (782, 34727), (847, 32062), (902, 30107), (943, 28798), (1309, 20746), (1394, 19481), (1694, 16031), (1771, 15334), (1886, 14399), (2057, 13202), (2618, 10373), (2737, 9922), (2783, 9758), (3157, 8602), (3542, 7667), (4114, 6601), (4301, 6314), (4879, 5566), (4961, 5474)]