28507951248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84845093}}^1$

素因数の和:84845111

約数の個数: 40

約数和(自身を含む): 84166333248

約数和(自身を除く): 55658382000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84845093, 169690186, 254535279, 339380372, 509070558, 593915651, 678760744, 1018141116, 1187831302, 1357521488, 1781746953, 2036282232, 2375662604, 3563493906, 4072564464, 4751325208, 7126987812, 9502650416, 14253975624, 28507951248]

約数ペア:

[(1, 28507951248), (2, 14253975624), (3, 9502650416), (4, 7126987812), (6, 4751325208), (7, 4072564464), (8, 3563493906), (12, 2375662604), (14, 2036282232), (16, 1781746953), (21, 1357521488), (24, 1187831302), (28, 1018141116), (42, 678760744), (48, 593915651), (56, 509070558), (84, 339380372), (112, 254535279), (168, 169690186), (336, 84845093)]