1418802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 3677184

約数和(自身を除く): 2258382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 83, 111, 154, 166, 222, 231, 249, 259, 407, 462, 498, 518, 581, 777, 814, 913, 1162, 1221, 1554, 1743, 1826, 2442, 2739, 2849, 3071, 3486, 5478, 5698, 6142, 6391, 8547, 9213, 12782, 17094, 18426, 19173, 21497, 33781, 38346, 42994, 64491, 67562, 101343, 128982, 202686, 236467, 472934, 709401, 1418802]

約数ペア:

[(1, 1418802), (2, 709401), (3, 472934), (6, 236467), (7, 202686), (11, 128982), (14, 101343), (21, 67562), (22, 64491), (33, 42994), (37, 38346), (42, 33781), (66, 21497), (74, 19173), (77, 18426), (83, 17094), (111, 12782), (154, 9213), (166, 8547), (222, 6391), (231, 6142), (249, 5698), (259, 5478), (407, 3486), (462, 3071), (498, 2849), (518, 2739), (581, 2442), (777, 1826), (814, 1743), (913, 1554), (1162, 1221)]