25769952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6912

約数の個数: 72

約数和(自身を含む): 78931944

約数和(自身を除く): 53161992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 6883, 13766, 20649, 27532, 41298, 55064, 61947, 82596, 89479, 110128, 123894, 165192, 178958, 220256, 247788, 268437, 330384, 357916, 495576, 536874, 660768, 715832, 805311, 991152, 1073748, 1431664, 1610622, 1982304, 2147496, 2863328, 3221244, 4294992, 6442488, 8589984, 12884976, 25769952]

約数ペア:

[(1, 25769952), (2, 12884976), (3, 8589984), (4, 6442488), (6, 4294992), (8, 3221244), (9, 2863328), (12, 2147496), (13, 1982304), (16, 1610622), (18, 1431664), (24, 1073748), (26, 991152), (32, 805311), (36, 715832), (39, 660768), (48, 536874), (52, 495576), (72, 357916), (78, 330384), (96, 268437), (104, 247788), (117, 220256), (144, 178958), (156, 165192), (208, 123894), (234, 110128), (288, 89479), (312, 82596), (416, 61947), (468, 55064), (624, 41298), (936, 27532), (1248, 20649), (1872, 13766), (3744, 6883)]