79391072

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{57697}}^1$

素因数の和:57750

約数の個数: 24

約数和(自身を含む): 159938856

約数和(自身を除く): 80547784

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 57697, 115394, 230788, 461576, 923152, 1846304, 2480971, 4961942, 9923884, 19847768, 39695536, 79391072]

約数ペア:

[(1, 79391072), (2, 39695536), (4, 19847768), (8, 9923884), (16, 4961942), (32, 2480971), (43, 1846304), (86, 923152), (172, 461576), (344, 230788), (688, 115394), (1376, 57697)]