73438686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{214733}}^1$

素因数の和:214760

約数の個数: 24

約数和(自身を含む): 167492520

約数和(自身を除く): 94053834

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 214733, 429466, 644199, 1288398, 1932597, 3865194, 4079927, 8159854, 12239781, 24479562, 36719343, 73438686]

約数ペア:

[(1, 73438686), (2, 36719343), (3, 24479562), (6, 12239781), (9, 8159854), (18, 4079927), (19, 3865194), (38, 1932597), (57, 1288398), (114, 644199), (171, 429466), (342, 214733)]