12867822

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 20154258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 83, 87, 99, 162, 166, 174, 198, 243, 249, 261, 297, 319, 486, 498, 522, 594, 638, 747, 783, 891, 913, 957, 1494, 1566, 1782, 1826, 1914, 2241, 2349, 2407, 2673, 2739, 2871, 4482, 4698, 4814, 5346, 5478, 5742, 6723, 7047, 7221, 8217, 8613, 13446, 14094, 14442, 16434, 17226, 20169, 21663, 24651, 25839, 26477, 40338, 43326, 49302, 51678, 52954, 64989, 73953, 77517, 79431, 129978, 147906, 155034, 158862, 194967, 221859, 238293, 389934, 443718, 476586, 584901, 714879, 1169802, 1429758, 2144637, 4289274, 6433911, 12867822]

約数ペア:

[(1, 12867822), (2, 6433911), (3, 4289274), (6, 2144637), (9, 1429758), (11, 1169802), (18, 714879), (22, 584901), (27, 476586), (29, 443718), (33, 389934), (54, 238293), (58, 221859), (66, 194967), (81, 158862), (83, 155034), (87, 147906), (99, 129978), (162, 79431), (166, 77517), (174, 73953), (198, 64989), (243, 52954), (249, 51678), (261, 49302), (297, 43326), (319, 40338), (486, 26477), (498, 25839), (522, 24651), (594, 21663), (638, 20169), (747, 17226), (783, 16434), (891, 14442), (913, 14094), (957, 13446), (1494, 8613), (1566, 8217), (1782, 7221), (1826, 7047), (1914, 6723), (2241, 5742), (2349, 5478), (2407, 5346), (2673, 4814), (2739, 4698), (2871, 4482)]