26551128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 69304320

約数和(自身を除く): 42753192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 281, 372, 381, 508, 562, 744, 762, 843, 1016, 1124, 1524, 1686, 2248, 3048, 3372, 3937, 6744, 7874, 8711, 11811, 15748, 17422, 23622, 26133, 31496, 34844, 35687, 47244, 52266, 69688, 71374, 94488, 104532, 107061, 142748, 209064, 214122, 285496, 428244, 856488, 1106297, 2212594, 3318891, 4425188, 6637782, 8850376, 13275564, 26551128]

約数ペア:

[(1, 26551128), (2, 13275564), (3, 8850376), (4, 6637782), (6, 4425188), (8, 3318891), (12, 2212594), (24, 1106297), (31, 856488), (62, 428244), (93, 285496), (124, 214122), (127, 209064), (186, 142748), (248, 107061), (254, 104532), (281, 94488), (372, 71374), (381, 69688), (508, 52266), (562, 47244), (744, 35687), (762, 34844), (843, 31496), (1016, 26133), (1124, 23622), (1524, 17422), (1686, 15748), (2248, 11811), (3048, 8711), (3372, 7874), (3937, 6744)]