7080731.00000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{227873}}^1$

素因数の和:227891

約数の個数: 40

約数和(自身を含む): 226051008

約数和(自身を除く): 149485680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 227873, 455746, 683619, 911492, 1367238, 1595111, 1822984, 2734476, 3190222, 3645968, 4785333, 5468952, 6380444, 9570666, 10937904, 12760888, 19141332, 25521776, 38282664, 76565328]

約数ペア:

[(1, 76565328), (2, 38282664), (3, 25521776), (4, 19141332), (6, 12760888), (7, 10937904), (8, 9570666), (12, 6380444), (14, 5468952), (16, 4785333), (21, 3645968), (24, 3190222), (28, 2734476), (42, 1822984), (48, 1595111), (56, 1367238), (84, 911492), (112, 683619), (168, 455746), (336, 227873)]