81125622

素因数分解:

$2^1\times 3^2\times {\mathrm{1033}}^1\times {\mathrm{4363}}^1$

素因数の和:5404

約数の個数: 24

約数和(自身を含む): 175982664

約数和(自身を除く): 94857042

約数列:

[1, 2, 3, 6, 9, 18, 1033, 2066, 3099, 4363, 6198, 8726, 9297, 13089, 18594, 26178, 39267, 78534, 4506979, 9013958, 13520937, 27041874, 40562811, 81125622]

約数ペア:

[(1, 81125622), (2, 40562811), (3, 27041874), (6, 13520937), (9, 9013958), (18, 4506979), (1033, 78534), (2066, 39267), (3099, 26178), (4363, 18594), (6198, 13089), (8726, 9297)]