68167838

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{12619}}^1$

素因数の和:12731

約数の個数: 16

約数和(自身を含む): 106462320

約数和(自身を除く): 38294482

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 12619, 25238, 466903, 921187, 933806, 1842374, 34083919, 68167838]

約数ペア:

[(1, 68167838), (2, 34083919), (37, 1842374), (73, 933806), (74, 921187), (146, 466903), (2701, 25238), (5402, 12619)]