84107718

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3073

約数の個数: 48

約数和(自身を含む): 194201280

約数和(自身を除く): 110093562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 2963, 3154, 4731, 5926, 8889, 9462, 14193, 17778, 26667, 28386, 53334, 56297, 112594, 168891, 245929, 337782, 491858, 506673, 737787, 1013346, 1475574, 2213361, 4426722, 4672651, 9345302, 14017953, 28035906, 42053859, 84107718]

約数ペア:

[(1, 84107718), (2, 42053859), (3, 28035906), (6, 14017953), (9, 9345302), (18, 4672651), (19, 4426722), (38, 2213361), (57, 1475574), (83, 1013346), (114, 737787), (166, 506673), (171, 491858), (249, 337782), (342, 245929), (498, 168891), (747, 112594), (1494, 56297), (1577, 53334), (2963, 28386), (3154, 26667), (4731, 17778), (5926, 14193), (8889, 9462)]