12228426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 32343168

約数和(自身を除く): 20114742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 43, 61, 63, 74, 86, 111, 122, 126, 129, 183, 222, 258, 259, 301, 333, 366, 387, 427, 518, 549, 602, 666, 774, 777, 854, 903, 1098, 1281, 1554, 1591, 1806, 2257, 2331, 2562, 2623, 2709, 3182, 3843, 4514, 4662, 4773, 5246, 5418, 6771, 7686, 7869, 9546, 11137, 13542, 14319, 15738, 15799, 18361, 20313, 22274, 23607, 28638, 31598, 33411, 36722, 40626, 47214, 47397, 55083, 66822, 94794, 97051, 100233, 110166, 142191, 165249, 194102, 200466, 284382, 291153, 330498, 582306, 679357, 873459, 1358714, 1746918, 2038071, 4076142, 6114213, 12228426]

約数ペア:

[(1, 12228426), (2, 6114213), (3, 4076142), (6, 2038071), (7, 1746918), (9, 1358714), (14, 873459), (18, 679357), (21, 582306), (37, 330498), (42, 291153), (43, 284382), (61, 200466), (63, 194102), (74, 165249), (86, 142191), (111, 110166), (122, 100233), (126, 97051), (129, 94794), (183, 66822), (222, 55083), (258, 47397), (259, 47214), (301, 40626), (333, 36722), (366, 33411), (387, 31598), (427, 28638), (518, 23607), (549, 22274), (602, 20313), (666, 18361), (774, 15799), (777, 15738), (854, 14319), (903, 13542), (1098, 11137), (1281, 9546), (1554, 7869), (1591, 7686), (1806, 6771), (2257, 5418), (2331, 5246), (2562, 4773), (2623, 4662), (2709, 4514), (3182, 3843)]