70771176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{140419}}^1$

素因数の和:140438

約数の個数: 48

約数和(自身を含む): 219055200

約数和(自身を除く): 148284024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 140419, 280838, 421257, 561676, 842514, 982933, 1123352, 1263771, 1685028, 1965866, 2527542, 2948799, 3370056, 3931732, 5055084, 5897598, 7863464, 8846397, 10110168, 11795196, 17692794, 23590392, 35385588, 70771176]

約数ペア:

[(1, 70771176), (2, 35385588), (3, 23590392), (4, 17692794), (6, 11795196), (7, 10110168), (8, 8846397), (9, 7863464), (12, 5897598), (14, 5055084), (18, 3931732), (21, 3370056), (24, 2948799), (28, 2527542), (36, 1965866), (42, 1685028), (56, 1263771), (63, 1123352), (72, 982933), (84, 842514), (126, 561676), (168, 421257), (252, 280838), (504, 140419)]