79808768

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23981}}^1$

素因数の和:24010

約数の個数: 36

約数和(自身を含む): 171567228

約数和(自身を除く): 91758460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 23981, 47962, 95924, 191848, 311753, 383696, 623506, 767392, 1247012, 1534784, 2494024, 3069568, 4988048, 6139136, 9976096, 19952192, 39904384, 79808768]

約数ペア:

[(1, 79808768), (2, 39904384), (4, 19952192), (8, 9976096), (13, 6139136), (16, 4988048), (26, 3069568), (32, 2494024), (52, 1534784), (64, 1247012), (104, 767392), (128, 623506), (208, 383696), (256, 311753), (416, 191848), (832, 95924), (1664, 47962), (3328, 23981)]