27659408384

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{1421639}}^1$

素因数の和:1421678

約数の個数: 44

約数和(自身を含む): 58201941600

約数和(自身を除く): 30542533216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 1421639, 2843278, 5686556, 11373112, 22746224, 27011141, 45492448, 54022282, 90984896, 108044564, 181969792, 216089128, 363939584, 432178256, 727879168, 864356512, 1455758336, 1728713024, 3457426048, 6914852096, 13829704192, 27659408384]

約数ペア:

[(1, 27659408384), (2, 13829704192), (4, 6914852096), (8, 3457426048), (16, 1728713024), (19, 1455758336), (32, 864356512), (38, 727879168), (64, 432178256), (76, 363939584), (128, 216089128), (152, 181969792), (256, 108044564), (304, 90984896), (512, 54022282), (608, 45492448), (1024, 27011141), (1216, 22746224), (2432, 11373112), (4864, 5686556), (9728, 2843278), (19456, 1421639)]