87467968

素因数分解:

$2^6\times 7^1\times {\mathrm{195241}}^1$

素因数の和:195260

約数の個数: 28

約数和(自身を含む): 198365872

約数和(自身を除く): 110897904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195241, 390482, 780964, 1366687, 1561928, 2733374, 3123856, 5466748, 6247712, 10933496, 12495424, 21866992, 43733984, 87467968]

約数ペア:

[(1, 87467968), (2, 43733984), (4, 21866992), (7, 12495424), (8, 10933496), (14, 6247712), (16, 5466748), (28, 3123856), (32, 2733374), (56, 1561928), (64, 1366687), (112, 780964), (224, 390482), (448, 195241)]