78840768

素因数分解:

$2^6\times 3^1\times {\mathrm{410629}}^1$

素因数の和:410644

約数の個数: 28

約数和(自身を含む): 208600040

約数和(自身を除く): 129759272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 410629, 821258, 1231887, 1642516, 2463774, 3285032, 4927548, 6570064, 9855096, 13140128, 19710192, 26280256, 39420384, 78840768]

約数ペア:

[(1, 78840768), (2, 39420384), (3, 26280256), (4, 19710192), (6, 13140128), (8, 9855096), (12, 6570064), (16, 4927548), (24, 3285032), (32, 2463774), (48, 1642516), (64, 1231887), (96, 821258), (192, 410629)]