86156988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3874

約数の個数: 48

約数和(自身を含む): 212357376

約数和(自身を除く): 126200388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3761, 3818, 5727, 7522, 7636, 11283, 11454, 15044, 22566, 22908, 45132, 86503, 173006, 259509, 312163, 346012, 519018, 624326, 936489, 1038036, 1248652, 1872978, 3745956, 7179749, 14359498, 21539247, 28718996, 43078494, 86156988]

約数ペア:

[(1, 86156988), (2, 43078494), (3, 28718996), (4, 21539247), (6, 14359498), (12, 7179749), (23, 3745956), (46, 1872978), (69, 1248652), (83, 1038036), (92, 936489), (138, 624326), (166, 519018), (249, 346012), (276, 312163), (332, 259509), (498, 173006), (996, 86503), (1909, 45132), (3761, 22908), (3818, 22566), (5727, 15044), (7522, 11454), (7636, 11283)]