66747282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{1291}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 152807424

約数和(自身を除く): 86060142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1231, 1291, 2462, 2582, 3693, 3873, 7386, 7746, 8617, 9037, 17234, 18074, 25851, 27111, 51702, 54222, 1589221, 3178442, 4767663, 9535326, 11124547, 22249094, 33373641, 66747282]

約数ペア:

[(1, 66747282), (2, 33373641), (3, 22249094), (6, 11124547), (7, 9535326), (14, 4767663), (21, 3178442), (42, 1589221), (1231, 54222), (1291, 51702), (2462, 27111), (2582, 25851), (3693, 18074), (3873, 17234), (7386, 9037), (7746, 8617)]