81935298

素因数分解:

$2^1\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{3559}}^1$

素因数の和:4846

約数の個数: 24

約数和(自身を含む): 177715200

約数和(自身を除く): 95779902

約数列:

[1, 2, 3, 6, 9, 18, 1279, 2558, 3559, 3837, 7118, 7674, 10677, 11511, 21354, 23022, 32031, 64062, 4551961, 9103922, 13655883, 27311766, 40967649, 81935298]

約数ペア:

[(1, 81935298), (2, 40967649), (3, 27311766), (6, 13655883), (9, 9103922), (18, 4551961), (1279, 64062), (2558, 32031), (3559, 23022), (3837, 21354), (7118, 11511), (7674, 10677)]