77808768

素因数分解:

$2^7\times 3^1\times {\mathrm{202627}}^1$

素因数の和:202644

約数の個数: 32

約数和(自身を含む): 206680560

約数和(自身を除く): 128871792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 202627, 405254, 607881, 810508, 1215762, 1621016, 2431524, 3242032, 4863048, 6484064, 9726096, 12968128, 19452192, 25936256, 38904384, 77808768]

約数ペア:

[(1, 77808768), (2, 38904384), (3, 25936256), (4, 19452192), (6, 12968128), (8, 9726096), (12, 6484064), (16, 4863048), (24, 3242032), (32, 2431524), (48, 1621016), (64, 1215762), (96, 810508), (128, 607881), (192, 405254), (384, 202627)]