64948009152

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26020837}}^1$

素因数の和:26020865

約数の個数: 56

約数和(自身を含む): 185060199856

約数和(自身を除く): 120112190704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 26020837, 52041674, 78062511, 104083348, 156125022, 208166696, 312250044, 338270881, 416333392, 624500088, 676541762, 832666784, 1014812643, 1249000176, 1353083524, 1665333568, 2029625286, 2498000352, 2706167048, 4059250572, 4996000704, 5412334096, 8118501144, 10824668192, 16237002288, 21649336384, 32474004576, 64948009152]

約数ペア:

[(1, 64948009152), (2, 32474004576), (3, 21649336384), (4, 16237002288), (6, 10824668192), (8, 8118501144), (12, 5412334096), (13, 4996000704), (16, 4059250572), (24, 2706167048), (26, 2498000352), (32, 2029625286), (39, 1665333568), (48, 1353083524), (52, 1249000176), (64, 1014812643), (78, 832666784), (96, 676541762), (104, 624500088), (156, 416333392), (192, 338270881), (208, 312250044), (312, 208166696), (416, 156125022), (624, 104083348), (832, 78062511), (1248, 52041674), (2496, 26020837)]