81003756

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{85447}}^1$

素因数の和:85533

約数の個数: 24

約数和(自身を含む): 191403520

約数和(自身を除く): 110399764

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 85447, 170894, 256341, 341788, 512682, 1025364, 6750313, 13500626, 20250939, 27001252, 40501878, 81003756]

約数ペア:

[(1, 81003756), (2, 40501878), (3, 27001252), (4, 20250939), (6, 13500626), (12, 6750313), (79, 1025364), (158, 512682), (237, 341788), (316, 256341), (474, 170894), (948, 85447)]