31780452744

素因数分解:

$2^3\times 3^2\times {\mathrm{27479}}^1\times {\mathrm{16063}}^1$

素因数の和:43554

約数の個数: 48

約数和(自身を含む): 86080550400

約数和(自身を除く): 54300097656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 16063, 27479, 32126, 48189, 54958, 64252, 82437, 96378, 109916, 128504, 144567, 164874, 192756, 219832, 247311, 289134, 329748, 385512, 494622, 578268, 659496, 989244, 1156536, 1978488, 441395177, 882790354, 1324185531, 1765580708, 2648371062, 3531161416, 3972556593, 5296742124, 7945113186, 10593484248, 15890226372, 31780452744]

約数ペア:

[(1, 31780452744), (2, 15890226372), (3, 10593484248), (4, 7945113186), (6, 5296742124), (8, 3972556593), (9, 3531161416), (12, 2648371062), (18, 1765580708), (24, 1324185531), (36, 882790354), (72, 441395177), (16063, 1978488), (27479, 1156536), (32126, 989244), (48189, 659496), (54958, 578268), (64252, 494622), (82437, 385512), (96378, 329748), (109916, 289134), (128504, 247311), (144567, 219832), (164874, 192756)]