128028336

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{37567}}^1$

素因数の和:37649

約数の個数: 40

約数和(自身を含む): 335407104

約数和(自身を除く): 207378768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 37567, 75134, 112701, 150268, 225402, 300536, 450804, 601072, 901608, 1803216, 2667257, 5334514, 8001771, 10669028, 16003542, 21338056, 32007084, 42676112, 64014168, 128028336]

約数ペア:

[(1, 128028336), (2, 64014168), (3, 42676112), (4, 32007084), (6, 21338056), (8, 16003542), (12, 10669028), (16, 8001771), (24, 5334514), (48, 2667257), (71, 1803216), (142, 901608), (213, 601072), (284, 450804), (426, 300536), (568, 225402), (852, 150268), (1136, 112701), (1704, 75134), (3408, 37567)]