61892418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2027}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 141732864

約数和(自身を除く): 79840446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1454, 2027, 2181, 4054, 4362, 5089, 6081, 10178, 12162, 14189, 15267, 28378, 30534, 42567, 85134, 1473629, 2947258, 4420887, 8841774, 10315403, 20630806, 30946209, 61892418]

約数ペア:

[(1, 61892418), (2, 30946209), (3, 20630806), (6, 10315403), (7, 8841774), (14, 4420887), (21, 2947258), (42, 1473629), (727, 85134), (1454, 42567), (2027, 30534), (2181, 28378), (4054, 15267), (4362, 14189), (5089, 12162), (6081, 10178)]