42796868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4079}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 77911680

約数和(自身を除く): 35114812

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 4079, 5246, 8158, 10492, 16316, 175397, 248819, 350794, 497638, 701588, 995276, 10699217, 21398434, 42796868]

約数ペア:

[(1, 42796868), (2, 21398434), (4, 10699217), (43, 995276), (61, 701588), (86, 497638), (122, 350794), (172, 248819), (244, 175397), (2623, 16316), (4079, 10492), (5246, 8158)]