84855978

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{38327}}^1$

素因数の和:38379

約数の個数: 32

約数和(自身を含む): 193173120

約数和(自身を除く): 108317142

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 38327, 76654, 114981, 229962, 344943, 689886, 1034829, 1571407, 2069658, 3142814, 4714221, 9428442, 14142663, 28285326, 42427989, 84855978]

約数ペア:

[(1, 84855978), (2, 42427989), (3, 28285326), (6, 14142663), (9, 9428442), (18, 4714221), (27, 3142814), (41, 2069658), (54, 1571407), (82, 1034829), (123, 689886), (246, 344943), (369, 229962), (738, 114981), (1107, 76654), (2214, 38327)]