68927226

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4373}}^1$

素因数の和:4486

約数の個数: 32

約数和(自身を含む): 143607168

約数和(自身を除く): 74679942

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 4373, 5254, 7881, 8746, 13119, 15762, 26238, 161801, 310483, 323602, 485403, 620966, 931449, 970806, 1862898, 11487871, 22975742, 34463613, 68927226]

約数ペア:

[(1, 68927226), (2, 34463613), (3, 22975742), (6, 11487871), (37, 1862898), (71, 970806), (74, 931449), (111, 620966), (142, 485403), (213, 323602), (222, 310483), (426, 161801), (2627, 26238), (4373, 15762), (5254, 13119), (7881, 8746)]