87388192

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{21503}}^1$

素因数の和:21640

約数の個数: 24

約数和(自身を含む): 173408256

約数和(自身を除く): 86020064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 21503, 43006, 86012, 172024, 344048, 688096, 2730881, 5461762, 10923524, 21847048, 43694096, 87388192]

約数ペア:

[(1, 87388192), (2, 43694096), (4, 21847048), (8, 10923524), (16, 5461762), (32, 2730881), (127, 688096), (254, 344048), (508, 172024), (1016, 86012), (2032, 43006), (4064, 21503)]