4256406

素因数分解:

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

素因数の和:146

約数の個数: 96

約数和(自身を含む): 11950848

約数和(自身を除く): 7694442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 63, 66, 74, 77, 83, 99, 111, 126, 154, 166, 198, 222, 231, 249, 259, 333, 407, 462, 498, 518, 581, 666, 693, 747, 777, 814, 913, 1162, 1221, 1386, 1494, 1554, 1743, 1826, 2331, 2442, 2739, 2849, 3071, 3486, 3663, 4662, 5229, 5478, 5698, 6142, 6391, 7326, 8217, 8547, 9213, 10458, 12782, 16434, 17094, 18426, 19173, 21497, 25641, 27639, 33781, 38346, 42994, 51282, 55278, 57519, 64491, 67562, 101343, 115038, 128982, 193473, 202686, 236467, 304029, 386946, 472934, 608058, 709401, 1418802, 2128203, 4256406]

約数ペア:

[(1, 4256406), (2, 2128203), (3, 1418802), (6, 709401), (7, 608058), (9, 472934), (11, 386946), (14, 304029), (18, 236467), (21, 202686), (22, 193473), (33, 128982), (37, 115038), (42, 101343), (63, 67562), (66, 64491), (74, 57519), (77, 55278), (83, 51282), (99, 42994), (111, 38346), (126, 33781), (154, 27639), (166, 25641), (198, 21497), (222, 19173), (231, 18426), (249, 17094), (259, 16434), (333, 12782), (407, 10458), (462, 9213), (498, 8547), (518, 8217), (581, 7326), (666, 6391), (693, 6142), (747, 5698), (777, 5478), (814, 5229), (913, 4662), (1162, 3663), (1221, 3486), (1386, 3071), (1494, 2849), (1554, 2739), (1743, 2442), (1826, 2331)]