26819772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2297}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 72065280

約数和(自身を除く): 45245508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2297, 2919, 3892, 4594, 5838, 6891, 9188, 11676, 13782, 16079, 27564, 32158, 48237, 64316, 96474, 192948, 319283, 638566, 957849, 1277132, 1915698, 2234981, 3831396, 4469962, 6704943, 8939924, 13409886, 26819772]

約数ペア:

[(1, 26819772), (2, 13409886), (3, 8939924), (4, 6704943), (6, 4469962), (7, 3831396), (12, 2234981), (14, 1915698), (21, 1277132), (28, 957849), (42, 638566), (84, 319283), (139, 192948), (278, 96474), (417, 64316), (556, 48237), (834, 32158), (973, 27564), (1668, 16079), (1946, 13782), (2297, 11676), (2919, 9188), (3892, 6891), (4594, 5838)]