70860994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 116280000

約数和(自身を除く): 45419006

約数列:

[1, 2, 19, 37, 38, 74, 101, 202, 499, 703, 998, 1406, 1919, 3737, 3838, 7474, 9481, 18463, 18962, 36926, 50399, 71003, 100798, 142006, 350797, 701594, 957581, 1864763, 1915162, 3729526, 35430497, 70860994]

約数ペア:

[(1, 70860994), (2, 35430497), (19, 3729526), (37, 1915162), (38, 1864763), (74, 957581), (101, 701594), (202, 350797), (499, 142006), (703, 100798), (998, 71003), (1406, 50399), (1919, 36926), (3737, 18962), (3838, 18463), (7474, 9481)]