86286068

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 175035840

約数和(自身を除く): 88749772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 853, 1331, 1706, 2299, 2662, 3412, 4598, 5324, 9196, 9383, 16207, 18766, 25289, 32414, 37532, 50578, 64828, 101156, 103213, 178277, 206426, 356554, 412852, 713108, 1135343, 1961047, 2270686, 3922094, 4541372, 7844188, 21571517, 43143034, 86286068]

約数ペア:

[(1, 86286068), (2, 43143034), (4, 21571517), (11, 7844188), (19, 4541372), (22, 3922094), (38, 2270686), (44, 1961047), (76, 1135343), (121, 713108), (209, 412852), (242, 356554), (418, 206426), (484, 178277), (836, 103213), (853, 101156), (1331, 64828), (1706, 50578), (2299, 37532), (2662, 32414), (3412, 25289), (4598, 18766), (5324, 16207), (9196, 9383)]