712077592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{108947}}^1$

素因数の和:109015

約数の個数: 32

約数和(自身を含む): 1438113600

約数和(自身を除く): 726036008

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 108947, 217894, 435788, 871576, 2069993, 4139986, 4684721, 8279972, 9369442, 16559944, 18738884, 37477768, 89009699, 178019398, 356038796, 712077592]

約数ペア:

[(1, 712077592), (2, 356038796), (4, 178019398), (8, 89009699), (19, 37477768), (38, 18738884), (43, 16559944), (76, 9369442), (86, 8279972), (152, 4684721), (172, 4139986), (344, 2069993), (817, 871576), (1634, 435788), (3268, 217894), (6536, 108947)]