66408378

素因数分解:

$2^1\times 3^1\times {\mathrm{2531}}^1\times {\mathrm{4373}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 132899616

約数和(自身を除く): 66491238

約数列:

[1, 2, 3, 6, 2531, 4373, 5062, 7593, 8746, 13119, 15186, 26238, 11068063, 22136126, 33204189, 66408378]

約数ペア:

[(1, 66408378), (2, 33204189), (3, 22136126), (6, 11068063), (2531, 26238), (4373, 15186), (5062, 13119), (7593, 8746)]