42116628654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2620171}}^1$

素因数の和:2620245

約数の個数: 48

約数和(自身を含む): 98099239680

約数和(自身を除く): 55982611026

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 16074, 2620171, 5240342, 7860513, 15721026, 23581539, 47163078, 49783249, 99566498, 123148037, 149349747, 246296074, 298699494, 369444111, 448049241, 738888222, 896098482, 1108332333, 2216664666, 2339812703, 4679625406, 7019438109, 14038876218, 21058314327, 42116628654]

約数ペア:

[(1, 42116628654), (2, 21058314327), (3, 14038876218), (6, 7019438109), (9, 4679625406), (18, 2339812703), (19, 2216664666), (38, 1108332333), (47, 896098482), (57, 738888222), (94, 448049241), (114, 369444111), (141, 298699494), (171, 246296074), (282, 149349747), (342, 123148037), (423, 99566498), (846, 49783249), (893, 47163078), (1786, 23581539), (2679, 15721026), (5358, 7860513), (8037, 5240342), (16074, 2620171)]