83398144

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8573}}^1$

素因数の和:8610

約数の個数: 40

約数和(自身を含む): 175424040

約数和(自身を除く): 92025896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8573, 9728, 17146, 34292, 68584, 137168, 162887, 274336, 325774, 548672, 651548, 1097344, 1303096, 2194688, 2606192, 4389376, 5212384, 10424768, 20849536, 41699072, 83398144]

約数ペア:

[(1, 83398144), (2, 41699072), (4, 20849536), (8, 10424768), (16, 5212384), (19, 4389376), (32, 2606192), (38, 2194688), (64, 1303096), (76, 1097344), (128, 651548), (152, 548672), (256, 325774), (304, 274336), (512, 162887), (608, 137168), (1216, 68584), (2432, 34292), (4864, 17146), (8573, 9728)]