68966469985

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{55411}}^1$

素因数の和:56293

約数の個数: 32

約数和(自身を含む): 96900959232

約数和(自身を除く): 27934489247

約数列:

[1, 5, 7, 35, 43, 215, 301, 827, 1505, 4135, 5789, 28945, 35561, 55411, 177805, 248927, 277055, 387877, 1244635, 1939385, 2382673, 11913365, 16678711, 45824897, 83393555, 229124485, 320774279, 1603871395, 1970470571, 9852352855, 13793293997, 68966469985]

約数ペア:

[(1, 68966469985), (5, 13793293997), (7, 9852352855), (35, 1970470571), (43, 1603871395), (215, 320774279), (301, 229124485), (827, 83393555), (1505, 45824897), (4135, 16678711), (5789, 11913365), (28945, 2382673), (35561, 1939385), (55411, 1244635), (177805, 387877), (248927, 277055)]