80543652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{136979}}^1$

素因数の和:137000

約数の個数: 36

約数和(自身を含む): 218620080

約数和(自身を除く): 138076428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 136979, 273958, 410937, 547916, 821874, 958853, 1643748, 1917706, 2876559, 3835412, 5753118, 6711971, 11506236, 13423942, 20135913, 26847884, 40271826, 80543652]

約数ペア:

[(1, 80543652), (2, 40271826), (3, 26847884), (4, 20135913), (6, 13423942), (7, 11506236), (12, 6711971), (14, 5753118), (21, 3835412), (28, 2876559), (42, 1917706), (49, 1643748), (84, 958853), (98, 821874), (147, 547916), (196, 410937), (294, 273958), (588, 136979)]