80438844

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{9323}}^1$

素因数の和:10049

約数の個数: 24

約数和(自身を含む): 187971840

約数和(自身を除く): 107532996

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2876, 4314, 8628, 9323, 18646, 27969, 37292, 55938, 111876, 6703237, 13406474, 20109711, 26812948, 40219422, 80438844]

約数ペア:

[(1, 80438844), (2, 40219422), (3, 26812948), (4, 20109711), (6, 13406474), (12, 6703237), (719, 111876), (1438, 55938), (2157, 37292), (2876, 27969), (4314, 18646), (8628, 9323)]