26642574

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{10069}}^1$

素因数の和:10094

約数の個数: 48

約数和(自身を含む): 68878800

約数和(自身を除く): 42236226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 10069, 20138, 30207, 60414, 70483, 90621, 140966, 181242, 211449, 271863, 422898, 493381, 543726, 634347, 986762, 1268694, 1480143, 1903041, 2960286, 3806082, 4440429, 8880858, 13321287, 26642574]

約数ペア:

[(1, 26642574), (2, 13321287), (3, 8880858), (6, 4440429), (7, 3806082), (9, 2960286), (14, 1903041), (18, 1480143), (21, 1268694), (27, 986762), (42, 634347), (49, 543726), (54, 493381), (63, 422898), (98, 271863), (126, 211449), (147, 181242), (189, 140966), (294, 90621), (378, 70483), (441, 60414), (882, 30207), (1323, 20138), (2646, 10069)]