25988976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13883}}^1$

素因数の和:13910

約数の個数: 60

約数和(自身を含む): 78333528

約数和(自身を除く): 52344552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13883, 27766, 41649, 55532, 83298, 111064, 124947, 166596, 180479, 222128, 249894, 333192, 360958, 499788, 541437, 666384, 721916, 999576, 1082874, 1443832, 1624311, 1999152, 2165748, 2887664, 3248622, 4331496, 6497244, 8662992, 12994488, 25988976]

約数ペア:

[(1, 25988976), (2, 12994488), (3, 8662992), (4, 6497244), (6, 4331496), (8, 3248622), (9, 2887664), (12, 2165748), (13, 1999152), (16, 1624311), (18, 1443832), (24, 1082874), (26, 999576), (36, 721916), (39, 666384), (48, 541437), (52, 499788), (72, 360958), (78, 333192), (104, 249894), (117, 222128), (144, 180479), (156, 166596), (208, 124947), (234, 111064), (312, 83298), (468, 55532), (624, 41649), (936, 27766), (1872, 13883)]