28749764352

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{706313}}^1$

素因数の和:706385

約数の個数: 72

約数和(自身を含む): 77960114064

約数和(自身を除く): 49210349712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 40704, 706313, 1412626, 2118939, 2825252, 4237878, 5650504, 8475756, 11301008, 16951512, 22602016, 33903024, 37434589, 45204032, 67806048, 74869178, 90408064, 112303767, 135612096, 149738356, 180816128, 224607534, 271224192, 299476712, 449215068, 542448384, 598953424, 898430136, 1197906848, 1796860272, 2395813696, 3593720544, 4791627392, 7187441088, 9583254784, 14374882176, 28749764352]

約数ペア:

[(1, 28749764352), (2, 14374882176), (3, 9583254784), (4, 7187441088), (6, 4791627392), (8, 3593720544), (12, 2395813696), (16, 1796860272), (24, 1197906848), (32, 898430136), (48, 598953424), (53, 542448384), (64, 449215068), (96, 299476712), (106, 271224192), (128, 224607534), (159, 180816128), (192, 149738356), (212, 135612096), (256, 112303767), (318, 90408064), (384, 74869178), (424, 67806048), (636, 45204032), (768, 37434589), (848, 33903024), (1272, 22602016), (1696, 16951512), (2544, 11301008), (3392, 8475756), (5088, 5650504), (6784, 4237878), (10176, 2825252), (13568, 2118939), (20352, 1412626), (40704, 706313)]