138979008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{34469}}^1$

素因数の和:34494

約数の個数: 84

約数和(自身を含む): 455279760

約数和(自身を除く): 316300752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 34469, 68938, 103407, 137876, 206814, 241283, 275752, 310221, 413628, 482566, 551504, 620442, 723849, 827256, 965132, 1103008, 1240884, 1447698, 1654512, 1930264, 2171547, 2206016, 2481768, 2895396, 3309024, 3860528, 4343094, 4963536, 5790792, 6618048, 7721056, 8686188, 9927072, 11581584, 15442112, 17372376, 19854144, 23163168, 34744752, 46326336, 69489504, 138979008]

約数ペア:

[(1, 138979008), (2, 69489504), (3, 46326336), (4, 34744752), (6, 23163168), (7, 19854144), (8, 17372376), (9, 15442112), (12, 11581584), (14, 9927072), (16, 8686188), (18, 7721056), (21, 6618048), (24, 5790792), (28, 4963536), (32, 4343094), (36, 3860528), (42, 3309024), (48, 2895396), (56, 2481768), (63, 2206016), (64, 2171547), (72, 1930264), (84, 1654512), (96, 1447698), (112, 1240884), (126, 1103008), (144, 965132), (168, 827256), (192, 723849), (224, 620442), (252, 551504), (288, 482566), (336, 413628), (448, 310221), (504, 275752), (576, 241283), (672, 206814), (1008, 137876), (1344, 103407), (2016, 68938), (4032, 34469)]