67793396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{140069}}^1$

素因数の和:140095

約数の個数: 18

約数和(自身を含む): 130405170

約数和(自身を除く): 62611774

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 140069, 280138, 560276, 1540759, 3081518, 6163036, 16948349, 33896698, 67793396]

約数ペア:

[(1, 67793396), (2, 33896698), (4, 16948349), (11, 6163036), (22, 3081518), (44, 1540759), (121, 560276), (242, 280138), (484, 140069)]