27777288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15031}}^1$

素因数の和:15058

約数の個数: 64

約数和(自身を含む): 86584320

約数和(自身を除く): 58807032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 15031, 30062, 45093, 60124, 90186, 105217, 120248, 165341, 180372, 210434, 315651, 330682, 360744, 420868, 496023, 631302, 661364, 841736, 992046, 1157387, 1262604, 1322728, 1984092, 2314774, 2525208, 3472161, 3968184, 4629548, 6944322, 9259096, 13888644, 27777288]

約数ペア:

[(1, 27777288), (2, 13888644), (3, 9259096), (4, 6944322), (6, 4629548), (7, 3968184), (8, 3472161), (11, 2525208), (12, 2314774), (14, 1984092), (21, 1322728), (22, 1262604), (24, 1157387), (28, 992046), (33, 841736), (42, 661364), (44, 631302), (56, 496023), (66, 420868), (77, 360744), (84, 330682), (88, 315651), (132, 210434), (154, 180372), (168, 165341), (231, 120248), (264, 105217), (308, 90186), (462, 60124), (616, 45093), (924, 30062), (1848, 15031)]