27640926

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1870

約数の個数: 40

約数和(自身を含む): 62610240

約数和(自身を除く): 34969314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 1759, 2619, 3518, 5238, 5277, 7857, 10554, 15714, 15831, 31662, 47493, 94986, 142479, 170623, 284958, 341246, 511869, 1023738, 1535607, 3071214, 4606821, 9213642, 13820463, 27640926]

約数ペア:

[(1, 27640926), (2, 13820463), (3, 9213642), (6, 4606821), (9, 3071214), (18, 1535607), (27, 1023738), (54, 511869), (81, 341246), (97, 284958), (162, 170623), (194, 142479), (291, 94986), (582, 47493), (873, 31662), (1746, 15831), (1759, 15714), (2619, 10554), (3518, 7857), (5238, 5277)]