89030144

素因数分解:

$2^9\times 7^1\times {\mathrm{24841}}^1$

素因数の和:24866

約数の個数: 40

約数和(自身を含む): 203306928

約数和(自身を除く): 114276784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 24841, 49682, 99364, 173887, 198728, 347774, 397456, 695548, 794912, 1391096, 1589824, 2782192, 3179648, 5564384, 6359296, 11128768, 12718592, 22257536, 44515072, 89030144]

約数ペア:

[(1, 89030144), (2, 44515072), (4, 22257536), (7, 12718592), (8, 11128768), (14, 6359296), (16, 5564384), (28, 3179648), (32, 2782192), (56, 1589824), (64, 1391096), (112, 794912), (128, 695548), (224, 397456), (256, 347774), (448, 198728), (512, 173887), (896, 99364), (1792, 49682), (3584, 24841)]