65683048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 131241600

約数和(自身を除く): 65558552

約数列:

[1, 2, 4, 8, 31, 59, 62, 67, 118, 124, 134, 236, 248, 268, 472, 536, 1829, 2077, 3658, 3953, 4154, 4489, 7316, 7906, 8308, 8978, 14632, 15812, 16616, 17956, 31624, 35912, 122543, 139159, 245086, 264851, 278318, 490172, 529702, 556636, 980344, 1059404, 1113272, 2118808, 8210381, 16420762, 32841524, 65683048]

約数ペア:

[(1, 65683048), (2, 32841524), (4, 16420762), (8, 8210381), (31, 2118808), (59, 1113272), (62, 1059404), (67, 980344), (118, 556636), (124, 529702), (134, 490172), (236, 278318), (248, 264851), (268, 245086), (472, 139159), (536, 122543), (1829, 35912), (2077, 31624), (3658, 17956), (3953, 16616), (4154, 15812), (4489, 14632), (7316, 8978), (7906, 8308)]