75186188

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 171065664

約数和(自身を除く): 95879476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 473, 539, 602, 811, 946, 1078, 1204, 1622, 1892, 2107, 2156, 3244, 3311, 4214, 5677, 6622, 8428, 8921, 11354, 13244, 17842, 22708, 23177, 34873, 35684, 39739, 46354, 62447, 69746, 79478, 92708, 124894, 139492, 158956, 244111, 249788, 383603, 437129, 488222, 767206, 874258, 976444, 1534412, 1708777, 1748516, 2685221, 3417554, 5370442, 6835108, 10740884, 18796547, 37593094, 75186188]

約数ペア:

[(1, 75186188), (2, 37593094), (4, 18796547), (7, 10740884), (11, 6835108), (14, 5370442), (22, 3417554), (28, 2685221), (43, 1748516), (44, 1708777), (49, 1534412), (77, 976444), (86, 874258), (98, 767206), (154, 488222), (172, 437129), (196, 383603), (301, 249788), (308, 244111), (473, 158956), (539, 139492), (602, 124894), (811, 92708), (946, 79478), (1078, 69746), (1204, 62447), (1622, 46354), (1892, 39739), (2107, 35684), (2156, 34873), (3244, 23177), (3311, 22708), (4214, 17842), (5677, 13244), (6622, 11354), (8428, 8921)]