12105648

素因数分解:

$2^4\times 3^2\times {\mathrm{84067}}^1$

素因数の和:84081

約数の個数: 30

約数和(自身を含む): 33879404

約数和(自身を除く): 21773756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 84067, 168134, 252201, 336268, 504402, 672536, 756603, 1008804, 1345072, 1513206, 2017608, 3026412, 4035216, 6052824, 12105648]

約数ペア:

[(1, 12105648), (2, 6052824), (3, 4035216), (4, 3026412), (6, 2017608), (8, 1513206), (9, 1345072), (12, 1008804), (16, 756603), (18, 672536), (24, 504402), (36, 336268), (48, 252201), (72, 168134), (144, 84067)]