28939512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{172259}}^1$

素因数の和:172275

約数の個数: 32

約数和(自身を含む): 82684800

約数和(自身を除く): 53745288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 172259, 344518, 516777, 689036, 1033554, 1205813, 1378072, 2067108, 2411626, 3617439, 4134216, 4823252, 7234878, 9646504, 14469756, 28939512]

約数ペア:

[(1, 28939512), (2, 14469756), (3, 9646504), (4, 7234878), (6, 4823252), (7, 4134216), (8, 3617439), (12, 2411626), (14, 2067108), (21, 1378072), (24, 1205813), (28, 1033554), (42, 689036), (56, 516777), (84, 344518), (168, 172259)]