87176427968

素因数分解:

$2^6\times 7^1\times {\mathrm{194590241}}^1$

素因数の和:194590260

約数の個数: 28

約数和(自身を含む): 197703685872

約数和(自身を除く): 110527257904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194590241, 389180482, 778360964, 1362131687, 1556721928, 2724263374, 3113443856, 5448526748, 6226887712, 10897053496, 12453775424, 21794106992, 43588213984, 87176427968]

約数ペア:

[(1, 87176427968), (2, 43588213984), (4, 21794106992), (7, 12453775424), (8, 10897053496), (14, 6226887712), (16, 5448526748), (28, 3113443856), (32, 2724263374), (56, 1556721928), (64, 1362131687), (112, 778360964), (224, 389180482), (448, 194590241)]