26865888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{39979}}^1$

素因数の和:39999

約数の個数: 48

約数和(自身を含む): 80599680

約数和(自身を除く): 53733792

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, 39979, 79958, 119937, 159916, 239874, 279853, 319832, 479748, 559706, 639664, 839559, 959496, 1119412, 1279328, 1679118, 1918992, 2238824, 3358236, 3837984, 4477648, 6716472, 8955296, 13432944, 26865888]

約数ペア:

[(1, 26865888), (2, 13432944), (3, 8955296), (4, 6716472), (6, 4477648), (7, 3837984), (8, 3358236), (12, 2238824), (14, 1918992), (16, 1679118), (21, 1279328), (24, 1119412), (28, 959496), (32, 839559), (42, 639664), (48, 559706), (56, 479748), (84, 319832), (96, 279853), (112, 239874), (168, 159916), (224, 119937), (336, 79958), (672, 39979)]