8512812

素因数分解:

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

素因数の和:148

約数の個数: 144

約数和(自身を含む): 27885312

約数和(自身を除く): 19372500

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 83, 84, 99, 111, 126, 132, 148, 154, 166, 198, 222, 231, 249, 252, 259, 308, 332, 333, 396, 407, 444, 462, 498, 518, 581, 666, 693, 747, 777, 814, 913, 924, 996, 1036, 1162, 1221, 1332, 1386, 1494, 1554, 1628, 1743, 1826, 2324, 2331, 2442, 2739, 2772, 2849, 2988, 3071, 3108, 3486, 3652, 3663, 4662, 4884, 5229, 5478, 5698, 6142, 6391, 6972, 7326, 8217, 8547, 9213, 9324, 10458, 10956, 11396, 12284, 12782, 14652, 16434, 17094, 18426, 19173, 20916, 21497, 25564, 25641, 27639, 32868, 33781, 34188, 36852, 38346, 42994, 51282, 55278, 57519, 64491, 67562, 76692, 85988, 101343, 102564, 110556, 115038, 128982, 135124, 193473, 202686, 230076, 236467, 257964, 304029, 386946, 405372, 472934, 608058, 709401, 773892, 945868, 1216116, 1418802, 2128203, 2837604, 4256406, 8512812]

約数ペア:

[(1, 8512812), (2, 4256406), (3, 2837604), (4, 2128203), (6, 1418802), (7, 1216116), (9, 945868), (11, 773892), (12, 709401), (14, 608058), (18, 472934), (21, 405372), (22, 386946), (28, 304029), (33, 257964), (36, 236467), (37, 230076), (42, 202686), (44, 193473), (63, 135124), (66, 128982), (74, 115038), (77, 110556), (83, 102564), (84, 101343), (99, 85988), (111, 76692), (126, 67562), (132, 64491), (148, 57519), (154, 55278), (166, 51282), (198, 42994), (222, 38346), (231, 36852), (249, 34188), (252, 33781), (259, 32868), (308, 27639), (332, 25641), (333, 25564), (396, 21497), (407, 20916), (444, 19173), (462, 18426), (498, 17094), (518, 16434), (581, 14652), (666, 12782), (693, 12284), (747, 11396), (777, 10956), (814, 10458), (913, 9324), (924, 9213), (996, 8547), (1036, 8217), (1162, 7326), (1221, 6972), (1332, 6391), (1386, 6142), (1494, 5698), (1554, 5478), (1628, 5229), (1743, 4884), (1826, 4662), (2324, 3663), (2331, 3652), (2442, 3486), (2739, 3108), (2772, 3071), (2849, 2988)]