27888744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89387}}^1$

素因数の和:89409

約数の個数: 32

約数和(自身を含む): 75085920

約数和(自身を除く): 47197176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 89387, 178774, 268161, 357548, 536322, 715096, 1072644, 1162031, 2145288, 2324062, 3486093, 4648124, 6972186, 9296248, 13944372, 27888744]

約数ペア:

[(1, 27888744), (2, 13944372), (3, 9296248), (4, 6972186), (6, 4648124), (8, 3486093), (12, 2324062), (13, 2145288), (24, 1162031), (26, 1072644), (39, 715096), (52, 536322), (78, 357548), (104, 268161), (156, 178774), (312, 89387)]