68737212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{100493}}^1$

素因数の和:100522

約数の個数: 36

約数和(自身を含む): 182899080

約数和(自身を除く): 114161868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 100493, 200986, 301479, 401972, 602958, 904437, 1205916, 1808874, 1909367, 3617748, 3818734, 5728101, 7637468, 11456202, 17184303, 22912404, 34368606, 68737212]

約数ペア:

[(1, 68737212), (2, 34368606), (3, 22912404), (4, 17184303), (6, 11456202), (9, 7637468), (12, 5728101), (18, 3818734), (19, 3617748), (36, 1909367), (38, 1808874), (57, 1205916), (76, 904437), (114, 602958), (171, 401972), (228, 301479), (342, 200986), (684, 100493)]