78843378

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 160579584

約数和(自身を除く): 81736206

約数列:

[1, 2, 3, 6, 107, 127, 214, 254, 321, 381, 642, 762, 967, 1934, 2901, 5802, 13589, 27178, 40767, 81534, 103469, 122809, 206938, 245618, 310407, 368427, 620814, 736854, 13140563, 26281126, 39421689, 78843378]

約数ペア:

[(1, 78843378), (2, 39421689), (3, 26281126), (6, 13140563), (107, 736854), (127, 620814), (214, 368427), (254, 310407), (321, 245618), (381, 206938), (642, 122809), (762, 103469), (967, 81534), (1934, 40767), (2901, 27178), (5802, 13589)]