78401622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5051}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 169747200

約数和(自身を除く): 91345578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5051, 5174, 7761, 10102, 15153, 15522, 30306, 65663, 131326, 196989, 393978, 1005149, 2010298, 3015447, 6030894, 13066937, 26133874, 39200811, 78401622]

約数ペア:

[(1, 78401622), (2, 39200811), (3, 26133874), (6, 13066937), (13, 6030894), (26, 3015447), (39, 2010298), (78, 1005149), (199, 393978), (398, 196989), (597, 131326), (1194, 65663), (2587, 30306), (5051, 15522), (5174, 15153), (7761, 10102)]