78424752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233407}}^1$

素因数の和:233425

約数の個数: 40

約数和(自身を含む): 231540736

約数和(自身を除く): 153115984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 233407, 466814, 700221, 933628, 1400442, 1633849, 1867256, 2800884, 3267698, 3734512, 4901547, 5601768, 6535396, 9803094, 11203536, 13070792, 19606188, 26141584, 39212376, 78424752]

約数ペア:

[(1, 78424752), (2, 39212376), (3, 26141584), (4, 19606188), (6, 13070792), (7, 11203536), (8, 9803094), (12, 6535396), (14, 5601768), (16, 4901547), (21, 3734512), (24, 3267698), (28, 2800884), (42, 1867256), (48, 1633849), (56, 1400442), (84, 933628), (112, 700221), (168, 466814), (336, 233407)]