13278048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19759}}^1$

素因数の和:19779

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 26558112

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, 19759, 39518, 59277, 79036, 118554, 138313, 158072, 237108, 276626, 316144, 414939, 474216, 553252, 632288, 829878, 948432, 1106504, 1659756, 1896864, 2213008, 3319512, 4426016, 6639024, 13278048]

約数ペア:

[(1, 13278048), (2, 6639024), (3, 4426016), (4, 3319512), (6, 2213008), (7, 1896864), (8, 1659756), (12, 1106504), (14, 948432), (16, 829878), (21, 632288), (24, 553252), (28, 474216), (32, 414939), (42, 316144), (48, 276626), (56, 237108), (84, 158072), (96, 138313), (112, 118554), (168, 79036), (224, 59277), (336, 39518), (672, 19759)]