87365268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127727}}^1$

素因数の和:127756

約数の個数: 36

約数和(自身を含む): 232464960

約数和(自身を除く): 145099692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 127727, 255454, 383181, 510908, 766362, 1149543, 1532724, 2299086, 2426813, 4598172, 4853626, 7280439, 9707252, 14560878, 21841317, 29121756, 43682634, 87365268]

約数ペア:

[(1, 87365268), (2, 43682634), (3, 29121756), (4, 21841317), (6, 14560878), (9, 9707252), (12, 7280439), (18, 4853626), (19, 4598172), (36, 2426813), (38, 2299086), (57, 1532724), (76, 1149543), (114, 766362), (171, 510908), (228, 383181), (342, 255454), (684, 127727)]