70907994

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{2081}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 157898880

約数和(自身を除く): 86990886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1262, 1893, 2081, 3786, 4162, 5679, 6243, 11358, 12486, 17037, 18729, 34074, 37458, 56187, 112374, 1313111, 2626222, 3939333, 7878666, 11817999, 23635998, 35453997, 70907994]

約数ペア:

[(1, 70907994), (2, 35453997), (3, 23635998), (6, 11817999), (9, 7878666), (18, 3939333), (27, 2626222), (54, 1313111), (631, 112374), (1262, 56187), (1893, 37458), (2081, 34074), (3786, 18729), (4162, 17037), (5679, 12486), (6243, 11358)]