78397824

素因数分解:

$2^7\times 3^1\times {\mathrm{204161}}^1$

素因数の和:204178

約数の個数: 32

約数和(自身を含む): 208245240

約数和(自身を除く): 129847416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 204161, 408322, 612483, 816644, 1224966, 1633288, 2449932, 3266576, 4899864, 6533152, 9799728, 13066304, 19599456, 26132608, 39198912, 78397824]

約数ペア:

[(1, 78397824), (2, 39198912), (3, 26132608), (4, 19599456), (6, 13066304), (8, 9799728), (12, 6533152), (16, 4899864), (24, 3266576), (32, 2449932), (48, 1633288), (64, 1224966), (96, 816644), (128, 612483), (192, 408322), (384, 204161)]