47838045328

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{80807509}}^1$

素因数の和:80807554

約数の個数: 20

約数和(自身を含む): 95191246780

約数和(自身を除く): 47353201452

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 80807509, 161615018, 323230036, 646460072, 1292920144, 2989877833, 5979755666, 11959511332, 23919022664, 47838045328]

約数ペア:

[(1, 47838045328), (2, 23919022664), (4, 11959511332), (8, 5979755666), (16, 2989877833), (37, 1292920144), (74, 646460072), (148, 323230036), (296, 161615018), (592, 80807509)]