31839426

素因数分解:

$2^1\times 3^3\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 39123774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 461, 922, 1279, 1383, 2558, 2766, 3837, 4149, 7674, 8298, 11511, 12447, 23022, 24894, 34533, 69066, 589619, 1179238, 1768857, 3537714, 5306571, 10613142, 15919713, 31839426]

約数ペア:

[(1, 31839426), (2, 15919713), (3, 10613142), (6, 5306571), (9, 3537714), (18, 1768857), (27, 1179238), (54, 589619), (461, 69066), (922, 34533), (1279, 24894), (1383, 23022), (2558, 12447), (2766, 11511), (3837, 8298), (4149, 7674)]