77553972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113383}}^1$

素因数の和:113412

約数の個数: 36

約数和(自身を含む): 206358880

約数和(自身を除く): 128804908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 113383, 226766, 340149, 453532, 680298, 1020447, 1360596, 2040894, 2154277, 4081788, 4308554, 6462831, 8617108, 12925662, 19388493, 25851324, 38776986, 77553972]

約数ペア:

[(1, 77553972), (2, 38776986), (3, 25851324), (4, 19388493), (6, 12925662), (9, 8617108), (12, 6462831), (18, 4308554), (19, 4081788), (36, 2154277), (38, 2040894), (57, 1360596), (76, 1020447), (114, 680298), (171, 453532), (228, 340149), (342, 226766), (684, 113383)]