22669812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 69189120

約数和(自身を除く): 46519308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 131, 132, 138, 171, 198, 207, 209, 228, 253, 262, 276, 342, 393, 396, 414, 418, 437, 506, 524, 627, 684, 759, 786, 828, 836, 874, 1012, 1179, 1254, 1311, 1441, 1518, 1572, 1748, 1881, 2277, 2358, 2489, 2508, 2622, 2882, 3013, 3036, 3762, 3933, 4323, 4554, 4716, 4807, 4978, 5244, 5764, 6026, 7467, 7524, 7866, 8646, 9039, 9108, 9614, 9956, 12052, 12969, 14421, 14934, 15732, 17292, 18078, 19228, 22401, 25938, 27117, 27379, 28842, 29868, 33143, 36156, 43263, 44802, 51876, 54234, 54758, 57247, 57684, 66286, 82137, 86526, 89604, 99429, 108468, 109516, 114494, 132572, 164274, 171741, 173052, 198858, 228988, 246411, 298287, 328548, 343482, 397716, 492822, 515223, 596574, 629717, 686964, 985644, 1030446, 1193148, 1259434, 1889151, 2060892, 2518868, 3778302, 5667453, 7556604, 11334906, 22669812]

約数ペア:

[(1, 22669812), (2, 11334906), (3, 7556604), (4, 5667453), (6, 3778302), (9, 2518868), (11, 2060892), (12, 1889151), (18, 1259434), (19, 1193148), (22, 1030446), (23, 985644), (33, 686964), (36, 629717), (38, 596574), (44, 515223), (46, 492822), (57, 397716), (66, 343482), (69, 328548), (76, 298287), (92, 246411), (99, 228988), (114, 198858), (131, 173052), (132, 171741), (138, 164274), (171, 132572), (198, 114494), (207, 109516), (209, 108468), (228, 99429), (253, 89604), (262, 86526), (276, 82137), (342, 66286), (393, 57684), (396, 57247), (414, 54758), (418, 54234), (437, 51876), (506, 44802), (524, 43263), (627, 36156), (684, 33143), (759, 29868), (786, 28842), (828, 27379), (836, 27117), (874, 25938), (1012, 22401), (1179, 19228), (1254, 18078), (1311, 17292), (1441, 15732), (1518, 14934), (1572, 14421), (1748, 12969), (1881, 12052), (2277, 9956), (2358, 9614), (2489, 9108), (2508, 9039), (2622, 8646), (2882, 7866), (3013, 7524), (3036, 7467), (3762, 6026), (3933, 5764), (4323, 5244), (4554, 4978), (4716, 4807)]