31467968

素因数分解:

$2^6\times 7^1\times {\mathrm{70241}}^1$

素因数の和:70260

約数の個数: 28

約数和(自身を含む): 71365872

約数和(自身を除く): 39897904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70241, 140482, 280964, 491687, 561928, 983374, 1123856, 1966748, 2247712, 3933496, 4495424, 7866992, 15733984, 31467968]

約数ペア:

[(1, 31467968), (2, 15733984), (4, 7866992), (7, 4495424), (8, 3933496), (14, 2247712), (16, 1966748), (28, 1123856), (32, 983374), (56, 561928), (64, 491687), (112, 280964), (224, 140482), (448, 70241)]