28682586

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{1753}}^1$

素因数の和:1868

約数の個数: 40

約数和(自身を含む): 64943604

約数和(自身を除く): 36261018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1753, 1818, 2727, 3506, 5259, 5454, 8181, 10518, 15777, 16362, 31554, 47331, 94662, 141993, 177053, 283986, 354106, 531159, 1062318, 1593477, 3186954, 4780431, 9560862, 14341293, 28682586]

約数ペア:

[(1, 28682586), (2, 14341293), (3, 9560862), (6, 4780431), (9, 3186954), (18, 1593477), (27, 1062318), (54, 531159), (81, 354106), (101, 283986), (162, 177053), (202, 141993), (303, 94662), (606, 47331), (909, 31554), (1753, 16362), (1818, 15777), (2727, 10518), (3506, 8181), (5259, 5454)]