68556432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{967}}^1$

素因数の和:1196

約数の個数: 80

約数和(自身を含む): 203574272

約数和(自身を除く): 135017840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 967, 1266, 1477, 1688, 1934, 2532, 2901, 2954, 3376, 3868, 4431, 5064, 5802, 5908, 6769, 7736, 8862, 10128, 11604, 11816, 13538, 15472, 17724, 20307, 23208, 23632, 27076, 35448, 40614, 46416, 54152, 70896, 81228, 108304, 162456, 204037, 324912, 408074, 612111, 816148, 1224222, 1428259, 1632296, 2448444, 2856518, 3264592, 4284777, 4896888, 5713036, 8569554, 9793776, 11426072, 17139108, 22852144, 34278216, 68556432]

約数ペア:

[(1, 68556432), (2, 34278216), (3, 22852144), (4, 17139108), (6, 11426072), (7, 9793776), (8, 8569554), (12, 5713036), (14, 4896888), (16, 4284777), (21, 3264592), (24, 2856518), (28, 2448444), (42, 1632296), (48, 1428259), (56, 1224222), (84, 816148), (112, 612111), (168, 408074), (211, 324912), (336, 204037), (422, 162456), (633, 108304), (844, 81228), (967, 70896), (1266, 54152), (1477, 46416), (1688, 40614), (1934, 35448), (2532, 27076), (2901, 23632), (2954, 23208), (3376, 20307), (3868, 17724), (4431, 15472), (5064, 13538), (5802, 11816), (5908, 11604), (6769, 10128), (7736, 8862)]