78252732

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{26189}}^1$

素因数の和:26282

約数の個数: 36

約数和(自身を含む): 200196360

約数和(自身を除く): 121943628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 26189, 52378, 78567, 104756, 157134, 235701, 314268, 471402, 942804, 2173687, 4347374, 6521061, 8694748, 13042122, 19563183, 26084244, 39126366, 78252732]

約数ペア:

[(1, 78252732), (2, 39126366), (3, 26084244), (4, 19563183), (6, 13042122), (9, 8694748), (12, 6521061), (18, 4347374), (36, 2173687), (83, 942804), (166, 471402), (249, 314268), (332, 235701), (498, 157134), (747, 104756), (996, 78567), (1494, 52378), (2988, 26189)]