136451994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{7717}}^1$

素因数の和:8150

約数の個数: 32

約数和(自身を含む): 312671616

約数和(自身を除く): 176219622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 7717, 8841, 15434, 17682, 23151, 46302, 54019, 108038, 162057, 324114, 3248857, 6497714, 9746571, 19493142, 22741999, 45483998, 68225997, 136451994]

約数ペア:

[(1, 136451994), (2, 68225997), (3, 45483998), (6, 22741999), (7, 19493142), (14, 9746571), (21, 6497714), (42, 3248857), (421, 324114), (842, 162057), (1263, 108038), (2526, 54019), (2947, 46302), (5894, 23151), (7717, 17682), (8841, 15434)]