84739734

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 194887680

約数和(自身を除く): 110147946

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 1951, 2286, 2413, 3902, 4826, 5853, 7239, 11706, 14478, 17559, 21717, 35118, 37069, 43434, 74138, 111207, 222414, 247777, 333621, 495554, 667242, 743331, 1486662, 2229993, 4459986, 4707763, 9415526, 14123289, 28246578, 42369867, 84739734]

約数ペア:

[(1, 84739734), (2, 42369867), (3, 28246578), (6, 14123289), (9, 9415526), (18, 4707763), (19, 4459986), (38, 2229993), (57, 1486662), (114, 743331), (127, 667242), (171, 495554), (254, 333621), (342, 247777), (381, 222414), (762, 111207), (1143, 74138), (1951, 43434), (2286, 37069), (2413, 35118), (3902, 21717), (4826, 17559), (5853, 14478), (7239, 11706)]