80374762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 132596352

約数和(自身を除く): 52221590

約数列:

[1, 2, 13, 26, 107, 167, 173, 214, 334, 346, 1391, 2171, 2249, 2782, 4342, 4498, 17869, 18511, 28891, 35738, 37022, 57782, 232297, 240643, 375583, 464594, 481286, 751166, 3091337, 6182674, 40187381, 80374762]

約数ペア:

[(1, 80374762), (2, 40187381), (13, 6182674), (26, 3091337), (107, 751166), (167, 481286), (173, 464594), (214, 375583), (334, 240643), (346, 232297), (1391, 57782), (2171, 37022), (2249, 35738), (2782, 28891), (4342, 18511), (4498, 17869)]