28497504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42407}}^1$

素因数の和:42427

約数の個数: 48

約数和(自身を含む): 85494528

約数和(自身を除く): 56997024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42407, 84814, 127221, 169628, 254442, 296849, 339256, 508884, 593698, 678512, 890547, 1017768, 1187396, 1357024, 1781094, 2035536, 2374792, 3562188, 4071072, 4749584, 7124376, 9499168, 14248752, 28497504]

約数ペア:

[(1, 28497504), (2, 14248752), (3, 9499168), (4, 7124376), (6, 4749584), (7, 4071072), (8, 3562188), (12, 2374792), (14, 2035536), (16, 1781094), (21, 1357024), (24, 1187396), (28, 1017768), (32, 890547), (42, 678512), (48, 593698), (56, 508884), (84, 339256), (96, 296849), (112, 254442), (168, 169628), (224, 127221), (336, 84814), (672, 42407)]