90078716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14557}}^1$

素因数の和:14598

約数の個数: 48

約数和(自身を含む): 205442496

約数和(自身を除く): 115363780

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 14557, 29114, 58228, 101899, 189241, 203798, 247469, 378482, 407596, 494938, 756964, 989876, 1324687, 1732283, 2649374, 3217097, 3464566, 5298748, 6434194, 6929132, 12868388, 22519679, 45039358, 90078716]

約数ペア:

[(1, 90078716), (2, 45039358), (4, 22519679), (7, 12868388), (13, 6929132), (14, 6434194), (17, 5298748), (26, 3464566), (28, 3217097), (34, 2649374), (52, 1732283), (68, 1324687), (91, 989876), (119, 756964), (182, 494938), (221, 407596), (238, 378482), (364, 247469), (442, 203798), (476, 189241), (884, 101899), (1547, 58228), (3094, 29114), (6188, 14557)]