80387304

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{115499}}^1$

素因数の和:115537

約数の個数: 32

約数和(自身を含む): 207900000

約数和(自身を除く): 127512696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 115499, 230998, 346497, 461996, 692994, 923992, 1385988, 2771976, 3349471, 6698942, 10048413, 13397884, 20096826, 26795768, 40193652, 80387304]

約数ペア:

[(1, 80387304), (2, 40193652), (3, 26795768), (4, 20096826), (6, 13397884), (8, 10048413), (12, 6698942), (24, 3349471), (29, 2771976), (58, 1385988), (87, 923992), (116, 692994), (174, 461996), (232, 346497), (348, 230998), (696, 115499)]