77263336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{136027}}^1$

素因数の和:136104

約数の個数: 16

約数和(自身を含む): 146910240

約数和(自身を除く): 69646904

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 136027, 272054, 544108, 1088216, 9657917, 19315834, 38631668, 77263336]

約数ペア:

[(1, 77263336), (2, 38631668), (4, 19315834), (8, 9657917), (71, 1088216), (142, 544108), (284, 272054), (568, 136027)]