56163968

素因数分解:

$2^7\times 7^1\times {\mathrm{62683}}^1$

素因数の和:62704

約数の個数: 32

約数和(自身を含む): 127875360

約数和(自身を除く): 71711392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 62683, 125366, 250732, 438781, 501464, 877562, 1002928, 1755124, 2005856, 3510248, 4011712, 7020496, 8023424, 14040992, 28081984, 56163968]

約数ペア:

[(1, 56163968), (2, 28081984), (4, 14040992), (7, 8023424), (8, 7020496), (14, 4011712), (16, 3510248), (28, 2005856), (32, 1755124), (56, 1002928), (64, 877562), (112, 501464), (128, 438781), (224, 250732), (448, 125366), (896, 62683)]