25704744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82387}}^1$

素因数の和:82409

約数の個数: 32

約数和(自身を含む): 69205920

約数和(自身を除く): 43501176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 82387, 164774, 247161, 329548, 494322, 659096, 988644, 1071031, 1977288, 2142062, 3213093, 4284124, 6426186, 8568248, 12852372, 25704744]

約数ペア:

[(1, 25704744), (2, 12852372), (3, 8568248), (4, 6426186), (6, 4284124), (8, 3213093), (12, 2142062), (13, 1977288), (24, 1071031), (26, 988644), (39, 659096), (52, 494322), (78, 329548), (104, 247161), (156, 164774), (312, 82387)]