80546346

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^2\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 182044800

約数和(自身を除く): 101498454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 239, 474, 478, 711, 717, 1422, 1434, 2133, 2151, 4266, 4302, 6241, 6453, 12482, 12906, 18723, 18881, 37446, 37762, 56169, 56643, 112338, 113286, 168507, 169929, 337014, 339858, 509787, 1019574, 1491599, 2983198, 4474797, 8949594, 13424391, 26848782, 40273173, 80546346]

約数ペア:

[(1, 80546346), (2, 40273173), (3, 26848782), (6, 13424391), (9, 8949594), (18, 4474797), (27, 2983198), (54, 1491599), (79, 1019574), (158, 509787), (237, 339858), (239, 337014), (474, 169929), (478, 168507), (711, 113286), (717, 112338), (1422, 56643), (1434, 56169), (2133, 37762), (2151, 37446), (4266, 18881), (4302, 18723), (6241, 12906), (6453, 12482)]