26839998

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3910

約数の個数: 40

約数和(自身を含む): 61556088

約数和(自身を除く): 34716090

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 3853, 6966, 7706, 11559, 23118, 34677, 69354, 104031, 165679, 208062, 312093, 331358, 497037, 624186, 994074, 1491111, 2982222, 4473333, 8946666, 13419999, 26839998]

約数ペア:

[(1, 26839998), (2, 13419999), (3, 8946666), (6, 4473333), (9, 2982222), (18, 1491111), (27, 994074), (43, 624186), (54, 497037), (81, 331358), (86, 312093), (129, 208062), (162, 165679), (258, 104031), (387, 69354), (774, 34677), (1161, 23118), (2322, 11559), (3483, 7706), (3853, 6966)]