90916014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{7649}}^1$

素因数の和:7944

約数の個数: 32

約数和(自身を含む): 208569600

約数和(自身を除く): 117653586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 7649, 11886, 15298, 22947, 45894, 53543, 107086, 160629, 321258, 2164667, 4329334, 6494001, 12988002, 15152669, 30305338, 45458007, 90916014]

約数ペア:

[(1, 90916014), (2, 45458007), (3, 30305338), (6, 15152669), (7, 12988002), (14, 6494001), (21, 4329334), (42, 2164667), (283, 321258), (566, 160629), (849, 107086), (1698, 53543), (1981, 45894), (3962, 22947), (5943, 15298), (7649, 11886)]