31144716

素因数分解:

$2^2\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1019}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 81110400

約数和(自身を除く): 49965684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 283, 566, 849, 1019, 1132, 1698, 2038, 2547, 3057, 3396, 4076, 5094, 6114, 7641, 9171, 10188, 12228, 15282, 18342, 27513, 30564, 36684, 55026, 110052, 288377, 576754, 865131, 1153508, 1730262, 2595393, 3460524, 5190786, 7786179, 10381572, 15572358, 31144716]

約数ペア:

[(1, 31144716), (2, 15572358), (3, 10381572), (4, 7786179), (6, 5190786), (9, 3460524), (12, 2595393), (18, 1730262), (27, 1153508), (36, 865131), (54, 576754), (108, 288377), (283, 110052), (566, 55026), (849, 36684), (1019, 30564), (1132, 27513), (1698, 18342), (2038, 15282), (2547, 12228), (3057, 10188), (3396, 9171), (4076, 7641), (5094, 6114)]