18559728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{11717}}^1$

素因数の和:11742

約数の個数: 60

約数和(自身を含む): 56668248

約数和(自身を除く): 38108520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 11717, 23434, 35151, 46868, 70302, 93736, 105453, 128887, 140604, 187472, 210906, 257774, 281208, 386661, 421812, 515548, 562416, 773322, 843624, 1031096, 1159983, 1546644, 1687248, 2062192, 2319966, 3093288, 4639932, 6186576, 9279864, 18559728]

約数ペア:

[(1, 18559728), (2, 9279864), (3, 6186576), (4, 4639932), (6, 3093288), (8, 2319966), (9, 2062192), (11, 1687248), (12, 1546644), (16, 1159983), (18, 1031096), (22, 843624), (24, 773322), (33, 562416), (36, 515548), (44, 421812), (48, 386661), (66, 281208), (72, 257774), (88, 210906), (99, 187472), (132, 140604), (144, 128887), (176, 105453), (198, 93736), (264, 70302), (396, 46868), (528, 35151), (792, 23434), (1584, 11717)]