67028864

素因数分解:

$2^7\times 7^2\times {\mathrm{10687}}^1$

素因数の和:10715

約数の個数: 48

約数和(自身を含む): 155350080

約数和(自身を除く): 88321216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 10687, 21374, 42748, 74809, 85496, 149618, 170992, 299236, 341984, 523663, 598472, 683968, 1047326, 1196944, 1367936, 2094652, 2393888, 4189304, 4787776, 8378608, 9575552, 16757216, 33514432, 67028864]

約数ペア:

[(1, 67028864), (2, 33514432), (4, 16757216), (7, 9575552), (8, 8378608), (14, 4787776), (16, 4189304), (28, 2393888), (32, 2094652), (49, 1367936), (56, 1196944), (64, 1047326), (98, 683968), (112, 598472), (128, 523663), (196, 341984), (224, 299236), (392, 170992), (448, 149618), (784, 85496), (896, 74809), (1568, 42748), (3136, 21374), (6272, 10687)]