77821824

素因数分解:

$2^7\times 3^1\times {\mathrm{202661}}^1$

素因数の和:202678

約数の個数: 32

約数和(自身を含む): 206715240

約数和(自身を除く): 128893416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 202661, 405322, 607983, 810644, 1215966, 1621288, 2431932, 3242576, 4863864, 6485152, 9727728, 12970304, 19455456, 25940608, 38910912, 77821824]

約数ペア:

[(1, 77821824), (2, 38910912), (3, 25940608), (4, 19455456), (6, 12970304), (8, 9727728), (12, 6485152), (16, 4863864), (24, 3242576), (32, 2431932), (48, 1621288), (64, 1215966), (96, 810644), (128, 607983), (192, 405322), (384, 202661)]