28754088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108917}}^1$

素因数の和:108937

約数の個数: 32

約数和(自身を含む): 78420960

約数和(自身を除く): 49666872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108917, 217834, 326751, 435668, 653502, 871336, 1198087, 1307004, 2396174, 2614008, 3594261, 4792348, 7188522, 9584696, 14377044, 28754088]

約数ペア:

[(1, 28754088), (2, 14377044), (3, 9584696), (4, 7188522), (6, 4792348), (8, 3594261), (11, 2614008), (12, 2396174), (22, 1307004), (24, 1198087), (33, 871336), (44, 653502), (66, 435668), (88, 326751), (132, 217834), (264, 108917)]