66750894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7907}}^1$

素因数の和:7989

約数の個数: 48

約数和(自身を含む): 167776128

約数和(自身を除く): 101025234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 7907, 8442, 15814, 23721, 47442, 55349, 71163, 110698, 142326, 166047, 332094, 498141, 529769, 996282, 1059538, 1589307, 3178614, 3708383, 4767921, 7416766, 9535842, 11125149, 22250298, 33375447, 66750894]

約数ペア:

[(1, 66750894), (2, 33375447), (3, 22250298), (6, 11125149), (7, 9535842), (9, 7416766), (14, 4767921), (18, 3708383), (21, 3178614), (42, 1589307), (63, 1059538), (67, 996282), (126, 529769), (134, 498141), (201, 332094), (402, 166047), (469, 142326), (603, 110698), (938, 71163), (1206, 55349), (1407, 47442), (2814, 23721), (4221, 15814), (7907, 8442)]