26531442

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 70698240

約数和(自身を除く): 44166798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 49, 54, 63, 74, 98, 111, 126, 147, 189, 222, 259, 271, 294, 333, 378, 441, 518, 542, 666, 777, 813, 882, 999, 1323, 1554, 1626, 1813, 1897, 1998, 2331, 2439, 2646, 3626, 3794, 4662, 4878, 5439, 5691, 6993, 7317, 10027, 10878, 11382, 13279, 13986, 14634, 16317, 17073, 20054, 26558, 30081, 32634, 34146, 39837, 48951, 51219, 60162, 70189, 79674, 90243, 97902, 102438, 119511, 140378, 180486, 210567, 239022, 270729, 358533, 421134, 491323, 541458, 631701, 717066, 982646, 1263402, 1473969, 1895103, 2947938, 3790206, 4421907, 8843814, 13265721, 26531442]

約数ペア:

[(1, 26531442), (2, 13265721), (3, 8843814), (6, 4421907), (7, 3790206), (9, 2947938), (14, 1895103), (18, 1473969), (21, 1263402), (27, 982646), (37, 717066), (42, 631701), (49, 541458), (54, 491323), (63, 421134), (74, 358533), (98, 270729), (111, 239022), (126, 210567), (147, 180486), (189, 140378), (222, 119511), (259, 102438), (271, 97902), (294, 90243), (333, 79674), (378, 70189), (441, 60162), (518, 51219), (542, 48951), (666, 39837), (777, 34146), (813, 32634), (882, 30081), (999, 26558), (1323, 20054), (1554, 17073), (1626, 16317), (1813, 14634), (1897, 13986), (1998, 13279), (2331, 11382), (2439, 10878), (2646, 10027), (3626, 7317), (3794, 6993), (4662, 5691), (4878, 5439)]