26872608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{39989}}^1$

素因数の和:40009

約数の個数: 48

約数和(自身を含む): 80619840

約数和(自身を除く): 53747232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 39989, 79978, 119967, 159956, 239934, 279923, 319912, 479868, 559846, 639824, 839769, 959736, 1119692, 1279648, 1679538, 1919472, 2239384, 3359076, 3838944, 4478768, 6718152, 8957536, 13436304, 26872608]

約数ペア:

[(1, 26872608), (2, 13436304), (3, 8957536), (4, 6718152), (6, 4478768), (7, 3838944), (8, 3359076), (12, 2239384), (14, 1919472), (16, 1679538), (21, 1279648), (24, 1119692), (28, 959736), (32, 839769), (42, 639824), (48, 559846), (56, 479868), (84, 319912), (96, 279923), (112, 239934), (168, 159956), (224, 119967), (336, 79978), (672, 39989)]