80451276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{394369}}^1$

素因数の和:394393

約数の個数: 24

約数和(自身を含む): 198762480

約数和(自身を除く): 118311204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 394369, 788738, 1183107, 1577476, 2366214, 4732428, 6704273, 13408546, 20112819, 26817092, 40225638, 80451276]

約数ペア:

[(1, 80451276), (2, 40225638), (3, 26817092), (4, 20112819), (6, 13408546), (12, 6704273), (17, 4732428), (34, 2366214), (51, 1577476), (68, 1183107), (102, 788738), (204, 394369)]