84639456

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{26717}}^1$

素因数の和:26744

約数の個数: 72

約数和(自身を含む): 262584504

約数和(自身を除く): 177945048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 26717, 53434, 80151, 106868, 160302, 213736, 240453, 293887, 320604, 427472, 480906, 587774, 641208, 854944, 881661, 961812, 1175548, 1282416, 1763322, 1923624, 2351096, 2564832, 2644983, 3526644, 3847248, 4702192, 5289966, 7053288, 7694496, 9404384, 10579932, 14106576, 21159864, 28213152, 42319728, 84639456]

約数ペア:

[(1, 84639456), (2, 42319728), (3, 28213152), (4, 21159864), (6, 14106576), (8, 10579932), (9, 9404384), (11, 7694496), (12, 7053288), (16, 5289966), (18, 4702192), (22, 3847248), (24, 3526644), (32, 2644983), (33, 2564832), (36, 2351096), (44, 1923624), (48, 1763322), (66, 1282416), (72, 1175548), (88, 961812), (96, 881661), (99, 854944), (132, 641208), (144, 587774), (176, 480906), (198, 427472), (264, 320604), (288, 293887), (352, 240453), (396, 213736), (528, 160302), (792, 106868), (1056, 80151), (1584, 53434), (3168, 26717)]