85931838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{16519}}^1$

素因数の和:16561

約数の個数: 36

約数和(自身を含む): 197793960

約数和(自身を除く): 111862122

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 16519, 33038, 49557, 99114, 148671, 280823, 297342, 561646, 842469, 1684938, 2527407, 4773991, 5054814, 9547982, 14321973, 28643946, 42965919, 85931838]

約数ペア:

[(1, 85931838), (2, 42965919), (3, 28643946), (6, 14321973), (9, 9547982), (17, 5054814), (18, 4773991), (34, 2527407), (51, 1684938), (102, 842469), (153, 561646), (289, 297342), (306, 280823), (578, 148671), (867, 99114), (1734, 49557), (2601, 33038), (5202, 16519)]