47821578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66977}}^1$

素因数の和:67006

約数の個数: 32

約数和(自身を含む): 115737984

約数和(自身を除く): 67916406

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 66977, 133954, 200931, 401862, 468839, 937678, 1138609, 1406517, 2277218, 2813034, 3415827, 6831654, 7970263, 15940526, 23910789, 47821578]

約数ペア:

[(1, 47821578), (2, 23910789), (3, 15940526), (6, 7970263), (7, 6831654), (14, 3415827), (17, 2813034), (21, 2277218), (34, 1406517), (42, 1138609), (51, 937678), (102, 468839), (119, 401862), (238, 200931), (357, 133954), (714, 66977)]