63311978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26227}}^1$

素因数の和:26317

約数の個数: 16

約数和(自身を含む): 101974464

約数和(自身を除く): 38662486

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 26227, 52454, 445859, 891718, 1862117, 3724234, 31655989, 63311978]

約数ペア:

[(1, 63311978), (2, 31655989), (17, 3724234), (34, 1862117), (71, 891718), (142, 445859), (1207, 52454), (2414, 26227)]