12253428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 35582820

約数和(自身を除く): 23329392

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 97, 99, 116, 121, 132, 174, 194, 198, 242, 261, 291, 319, 348, 363, 388, 396, 484, 522, 582, 638, 726, 873, 957, 1044, 1067, 1089, 1164, 1276, 1452, 1746, 1914, 2134, 2178, 2813, 2871, 3201, 3492, 3509, 3828, 4268, 4356, 5626, 5742, 6402, 7018, 8439, 9603, 10527, 11252, 11484, 11737, 12804, 14036, 16878, 19206, 21054, 23474, 25317, 30943, 31581, 33756, 35211, 38412, 42108, 46948, 50634, 61886, 63162, 70422, 92829, 101268, 105633, 123772, 126324, 140844, 185658, 211266, 278487, 340373, 371316, 422532, 556974, 680746, 1021119, 1113948, 1361492, 2042238, 3063357, 4084476, 6126714, 12253428]

約数ペア:

[(1, 12253428), (2, 6126714), (3, 4084476), (4, 3063357), (6, 2042238), (9, 1361492), (11, 1113948), (12, 1021119), (18, 680746), (22, 556974), (29, 422532), (33, 371316), (36, 340373), (44, 278487), (58, 211266), (66, 185658), (87, 140844), (97, 126324), (99, 123772), (116, 105633), (121, 101268), (132, 92829), (174, 70422), (194, 63162), (198, 61886), (242, 50634), (261, 46948), (291, 42108), (319, 38412), (348, 35211), (363, 33756), (388, 31581), (396, 30943), (484, 25317), (522, 23474), (582, 21054), (638, 19206), (726, 16878), (873, 14036), (957, 12804), (1044, 11737), (1067, 11484), (1089, 11252), (1164, 10527), (1276, 9603), (1452, 8439), (1746, 7018), (1914, 6402), (2134, 5742), (2178, 5626), (2813, 4356), (2871, 4268), (3201, 3828), (3492, 3509)]