69031088

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1471}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 153323520

約数和(自身を除く): 84292432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1471, 1676, 2933, 2942, 3352, 5866, 5884, 6704, 10297, 11732, 11768, 20594, 23464, 23536, 41188, 46928, 82376, 164752, 616349, 1232698, 2465396, 4314443, 4930792, 8628886, 9861584, 17257772, 34515544, 69031088]

約数ペア:

[(1, 69031088), (2, 34515544), (4, 17257772), (7, 9861584), (8, 8628886), (14, 4930792), (16, 4314443), (28, 2465396), (56, 1232698), (112, 616349), (419, 164752), (838, 82376), (1471, 46928), (1676, 41188), (2933, 23536), (2942, 23464), (3352, 20594), (5866, 11768), (5884, 11732), (6704, 10297)]