18424063921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 19648512000

約数和(自身を除く): 1224448079

約数列:

[1, 29, 79, 103, 163, 479, 2291, 2987, 4727, 8137, 12877, 13891, 16789, 37841, 49337, 78077, 235973, 373433, 486881, 1097389, 1326331, 1430773, 2264233, 3897623, 6168083, 8041931, 38463599, 113031067, 178874407, 233215999, 635312549, 18424063921]

約数ペア:

[(1, 18424063921), (29, 635312549), (79, 233215999), (103, 178874407), (163, 113031067), (479, 38463599), (2291, 8041931), (2987, 6168083), (4727, 3897623), (8137, 2264233), (12877, 1430773), (13891, 1326331), (16789, 1097389), (37841, 486881), (49337, 373433), (78077, 235973)]